// camxes.js.peg
// Copyright (c) 2013, 2014 Masato Hagiwara
// https://github.com/mhagiwara/camxes.js
// //////// _la guskant cu co'a galfi_20150604
//
// camxes.js can be used, modified, and re-distributed under MIT license.
// See LICENSE for the details.
// This is a Parsing Expression Grammar for Lojban.
// See http://bford.info/packrat/
// 
// All rules have the form:
// 
// 	name = peg_expression
// 
// which means that the grammatical construct "name" is parsed using
// "peg_expression".  
// 
// 1)  Names in lower case are grammatical constructs.
// 2)  Names in UPPER CASE are selma'o (lexeme) names, and are terminals.
// 3)  Concatenation is expressed by juxtaposition with no operator symbol.
// 4)  / represents *ORDERED* alternation (choice).  If the first
//     option succeeds, the others will never be checked.
// 5)  ? indicates that the element to the left is optional.
// 6)  * represents optional repetition of the construct to the left.
// 7)  + represents one_or_more repetition of the construct to the left.
// 8)  () serves to indicate the grouping of the other operators.
//
// Longest match wins.
// How to compile using Node.js: (Added by Masato Hagiwara)
// // load peg.js and the file system module
// > var PEG = require("pegjs")
// > var fs = require("fs")
// // read peg and build a parser
// > var camxes_peg = fs.readFileSync("/path/to/camxes.js.peg").toString();
// > var camxes = PEG.buildParser(camxes_peg, {cache: true});
// // test it
// > camxes.parse("ko'a broda");
// [ 'text',
//   [ 'text_1',
//     [ 'paragraphs', [Object] ] ] ]
// // write to a file
// > fs.writeFileSync("/path/to/camxes.js", camxes.toSource());
// ___ GRAMMAR ___
{
  var _g_zoi_delim;
  function _join(arg)
  {
    if (typeof(arg) == "string")
      return arg;
    else
    {
      var ret = "";
      for (var v in arg) { ret += _join(arg[v]); }
      return ret;
    }
  }
  function _node(label, arg)
  {
    var ret = [];
    if (label != undefined) ret.push( label );
    if (typeof( arg ) == "object" && typeof( arg[0] ) == "string" && arg[0] != "")
    {
      ret.push( arg );
      return ret;
    }
    return _node_int(label, arg);
  } 
  function _node_int(label, arg)
  {
    if (typeof( arg ) == "string")
      return arg;
    var ret = [];
    if (label != undefined) ret.push( label );
    for (var v in arg)
    {
      if (arg[v].length != 0)
        ret.push( _node_int( undefined, arg[v] ) );
    }
    return ret;
  }
  function _node2(label, arg1, arg2)
  {
    return [label].concat(_node(arg1)).concat(_node(arg2));
  }
  function _node_nonempty(label, arg)
  {
    var _n = _node(label, arg);
    return (_n.length == 1 && _n[0] == label) ? [] : _n;
  }
  // === ZOI functions === //
  function _zoi_assign_delim(word) {
	var a = word.toString().split(",");
	if (a.length > 0) _g_zoi_delim = a[a.length - 1];
	else _g_zoi_delim = "";
	return word;
  }
  function _zoi_check_quote(word) {
	if (typeof(word) == "object") word = word.toString();
    if (!is_string(word)) {
	  alert("ZOI word is not a string");
	  return false;
	} else {
      return (word.toLowerCase().replace(/,/gm,"").replace(/h/g, "'") === _g_zoi_delim);
	}
  }
  function _zoi_check_delim(word) {
	if (typeof(word) == "object") word = word.toString();
    if (!is_string(word)) {
	  alert("ZOI word is not a string");
	  return false;
	} else {
	  word = word.split(",");
	  if (word.length > 0) word = word[word.length - 1];
	  else word = "";
      return (word === _g_zoi_delim);
	}
  }
  function is_string(v) {
    return typeof v.valueOf() === 'string';
  }
}
// text //////// _maltufa: lo cmevla co'u selbrisle : xruti tu'a zoizoi (CMEVLA_clause+ / indicators?) free* zoi_20150810UTC
text = expr:(intro_null NAI_clause* (CMEVLA_clause+ / indicators?) free* paragraphs? si_clause? SI_clause* faho_clause EOF?) {return _node_nonempty("text", expr);}
intro_null = expr:(spaces? su_clause* (!paragraphs si_clause SI_clause*)?) {return _node_nonempty("intro_null", expr); }
faho_clause = expr:((FAhO_clause dot_star)?) {return _node("faho_clause", expr);}
// Please note that the "text_1" item in the text_1 production does
// *not* match the BNF. This is due to a bug in the BNF.  The change
// here was made to match grammar.300
paragraphs = expr:((NIhO_clause+ free* paragraph?)+ / paragraph (NIhO_clause+ free* paragraph?)*) {return _node("paragraphs", expr);}
paragraph = expr:((I_clause free* (statement_terms / fragment)?)+ / (statement_terms / fragment) (I_clause free* (statement_terms / fragment)?)*) {return _node("paragraph", expr);}
statement_terms = expr:(statement IAU_elidible free* terms? free*) {return _node("statement_terms", expr);}
statement = expr:(statement_1 / prenex statement) {return _node("statement", expr);}
statement_1 = expr:(statement_2 (I_clause free* joik free* statement_2)*) {return _node("statement_1", expr);}
statement_2 = expr:(statement_3 (I_clause joik? stag? BO_clause free* statement_3)*) {return _node("statement_2", expr);}
statement_3 = expr:(sentence / tag? TUhE_clause free* paragraphs TUhU_elidible free* / gek_statement) {return _node("statement_3", expr);}
// gek_statement //////// _maltufa: vimcu zoizoi + zoi la gik_20150723UTC
// gek_statement //////// _maltufa: vimcu zoizoi GIhI_elidible zoi ki'u lo nu na'e sarcu_20150803UTC
gek_statement = expr:(gek statement (gik statement)) {return _node("gek_statement", expr);}
// ([by BOI] VAU) 
// ([by BOI] [joi {pa BOI}]) 
// ([{by BOI} {joi <pa BOI> <by BOI>}] VAU) 
// ([{vei <(¹by BOI¹) (¹joi [pa BOI]¹)> VEhO} {by BOI}] VAU) 
// (vei [{by BOI} {joi <pa BOI>} {joi <by BOI>}] VEhO) 
// ([{<by BOI> <joi (¹pa BOI¹) (¹by BOI¹)>} da] VAU) 
fragment = expr:(prenex / !terms joik free* / ek free* / gihek free* / NA_clause !terms !KU free* / terms VAU_elidible free* !mex / mex / relative_clauses / links / linkargs) {return _node("fragment", expr);}
prenex = expr:(terms ZOhU_clause free*) {return _node("prenex", expr);}
sentence = expr:(terms? (CU_elidible free* bridi_tail / gek sentence gik sentence)) {return _node("sentence", expr);}
// subsentence //////// _maltufa: xruti la'o zoi subsentence zoi_20150723UTC
subsentence = expr:(sentence / prenex subsentence) {return _node("subsentence", expr);} 
bridi_tail = expr:(bridi_tail_1 (joik_gihek stag? CU_elidible free* bridi_tail_1)*) {return _node("bridi_tail", expr);}
bridi_tail_1 = expr:(bridi_tail_2 (joik_gihek !(stag? BO_clause) !(stag? KE_clause) CU_elidible free* bridi_tail_2 tail_terms)*) {return _node("bridi_tail_1", expr);}
bridi_tail_2 = expr:(bridi_tail_3 (joik_gihek stag? BO_clause CU_elidible free* bridi_tail_3 tail_terms)*) {return _node("bridi_tail_2", expr);}
bridi_tail_3 = expr:(KE_clause free* !(selbri_2 KEhE) bridi_tail KEhE_elidible free* tail_terms / selbri tail_terms / gek_bridi_tail) {return _node("bridi_tail_3", expr);}
// gek_bridi_tail //////// _maltufa: vimcu zoizoi + zoi la gik_20150723UTC
// gek_bridi_tail //////// _maltufa: vimcu zoizoi GIhI_elidible zoi ki'u lo nu na'e sarcu_20150803UTC
gek_bridi_tail = expr:(gek bridi_tail (gik bridi_tail) tail_terms / tag* KE_clause free* gek_bridi_tail KEhE_elidible free* / NA_clause free* gek_bridi_tail) {return _node("gek_bridi_tail", expr);}
//// EXP-FIX: tag? KE --> tag* KE
//// EXP: Bridi-tail nonabsorbable terms implementation
tail_terms = expr:(term* VAU_elidible free*) {return _node_nonempty("tail_terms", expr); }
terms = expr:(term+) {return _node("terms", expr);}
/*** EXP-SELBRITCITA-FIX ***/
term = expr:(term_1 (joik_ek term_1)*) {return _node("term", expr);}
term_1 = expr:(term_2 (joik_ek? BO_clause free* term_2)*) {return _node("term_1", expr);}
// term_2 //////// _maltufa: xruti la'o zoi subsentence zoi (XOI)_20150723UTC
term_2 = expr:(XOI_clause free* subsentence SEhU_elidible free* / KE_clause free* term+ KEhE_elidible free* / tag_term / !tag sumti / NA_clause free* !bridi_tail KU_elidible free* / gek_term) {return _node("term_2", expr);}
tag_term = expr:(!gek (tag !(!tag selbri) !gek_bridi_tail / FA_clause free* (joik FA_clause free*)* !tanru_unit_1) (sumti / KU_elidible free*)) {return _node("tag_term", expr);}
/*** END EXP-SELBRITCITA-FIX ***/
// gek_term //////// _maltufa: vimcu zoizoi + zoi la gik_20150723UTC
// gek_term //////// _maltufa: vimcu zoizoi GIhI_elidible zoi ki'u lo nu na'e sarcu_20150803UTC
gek_term = expr:(gek term+ (gik term+)) {return _node("gek_term", expr);}
/*** EXP-SELBRITCITA-FIX ***/
/*** END EXP-SELBRITCITA-FIX ***/
sumti = expr:(sumti_1 (VUhO_clause free* relative_clauses)?) {return _node("sumti", expr);}
sumti_1 = expr:(sumti_2 (joik_ek sumti_2)*) {return _node("sumti_1", expr);}
sumti_2 = expr:(sumti_3 (joik_ek? stag? BO_clause free* sumti_3)*) {return _node("sumti_2", expr);}
// sumti_3 //////// _maltufa: vimcu zoizoi + zoi la gik_20150723UTC
// sumti_3 //////// _maltufa: vimcu zoizoi GIhI_elidible zoi ki'u lo nu na'e sarcu_20150803UTC
sumti_3 = expr:(KE_clause free* sumti KEhE_elidible free* / sumti_4 / gek sumti (gik sumti)) {return _node("sumti_3", expr);}
sumti_4 = expr:(quantifier? sumti_5 relative_clauses? / quantifier selbri KU_elidible free* relative_clauses?) {return _node("sumti_4", expr);}
// sumti_5 //////// _maltufa: xruti la'o zoi subsentence zoi (LOhOI)_20150723UTC
// sumti_5 //////// _maltufa: lo cmevla co'u selbrisle : xruti tu'a zoizoi  / LA_clause free* relative_clauses? CMEVLA_clause+ free* / (LA_clause / LE_clause) free* sumti_tail KU_elidible free* zoi_20150810UTC
sumti_5 = expr:(RAhOI_clause free* / ZO_clause free* / ZOI_clause free* / LOhU_clause free* / lerfu_string BOI_elidible free* !(BO_clause* free* operand* !(joik_ek sumti) operator) !(operand KEhE) / LU_clause text LIhU_elidible free* / (LAhE_clause free* / NAhE_clause BO_clause free*) relative_clauses? sumti LUhU_elidible free* / KOhA_clause free* / LOhOI_clause NAI_clause? free* (joik LOhOI_clause NAI_clause? free*)* subsentence KUhAU_elidible free* / LA_clause free* relative_clauses? CMEVLA_clause+ free* / (LA_clause / LE_clause) free* sumti_tail KU_elidible free* / li_clause / NAhE_clause free* sumti_3 free*) {return _node("sumti_5", expr);}
li_clause = expr:(LI_clause free* mex LOhO_elidible free*) {return _node("li_clause", expr); }
sumti_tail = expr:((sumti_5 relative_clauses?)? sumti_tail_1 / relative_clauses sumti_tail_1) {return _node("sumti_tail", expr); }
sumti_tail_1 = expr:(quantifier? selbri / quantifier sumti) {return _node("sumti_tail_1", expr);}
relative_clauses = expr:(relative_clause (joik? free* relative_clause)*) {return _node("relative_clauses", expr); }
// relative_clause //////// _maltufa: xruti la'o zoi subsentence zoi_20150723UTC
relative_clause = expr:(GOI_clause free* term GEhU_elidible free* / NOI_clause free* subsentence KUhO_elidible free*) {return _node("relative_clause", expr); }
selbri = expr:(selbri_1 / tag selbri / NA_clause free* selbri) {return _node("selbri", expr); }
selbri_1 = expr:(selbri_2 relative_clauses? (CEI_clause free* selbri)*) {return _node("selbri_1", expr); }
selbri_2 = expr:(selbri_3 (CO_clause free* selbri_3)*) {return _node("selbri_2", expr); }
selbri_3 = expr:(selbri_4+) {return _node("selbri_3", expr); }
selbri_4 = expr:(selbri_5 (joik selbri_5)*) {return _node("selbri_4", expr); }
selbri_5 = expr:(selbri_6 (joik stag? BO_clause free* selbri_6)*) {return _node("selbri_5", expr); }
selbri_6 = expr:(tanru_unit (BO_clause free* tanru_unit)*) {return _node("selbri_6", expr); }
tanru_unit = expr:(tanru_unit_1 linkargs?) {return _node("tanru_unit", expr); }
// tanru_unit_2 //////// _maltufa: vimcu zoizoi + zoi la gik_20150723UTC
// tanru_unit_2 //////// _maltufa: xruti la'o zoi subsentence zoi_20150723UTC
// tanru_unit_2 //////// _maltufa: vimcu zoizoi GIhI_elidible zoi ki'u lo nu na'e sarcu_20150803UTC
// tanru_unit_2 //////// _maltufa: lo cmevla co'u selbrisle : vimcu zoizoi  CMEVLA_clause free* / zoi_20150810UTC
tanru_unit_1 = expr:(BRIVLA_clause free* / GOhA_clause RAhO_clause? free* / KE_clause free* selbri_2 KEhE_elidible free* / NAhE_clause? free* gek selbri_2 (gik selbri_2) !term / MUhOI_clause free* / GOhOI_clause free* / ME_clause free* (sumti / operator+ / mex / tag) MEhU_elidible free* MOI_clause? free* / mex MOI_clause free* / (FA_clause free* (joik FA_clause free*)* / SE_clause free*) tanru_unit_1 / JAI_clause free* tag? tanru_unit_1 / NAhE_clause free* tanru_unit_1 / NU_clause NAI_clause? free* (joik NU_clause NAI_clause? free*)* subsentence KEI_elidible free*) {return _node("tanru_unit_1", expr); }
linkargs = expr:(BE_clause free* term links? BEhO_elidible free*)  {return _node("linkargs", expr);}
links = expr:(BEI_clause free* term links?) {return _node("links", expr);}
quantifier = expr:(!sumti_5 !selbri mex relative_clauses?) {return _node("quantifier", expr); }
mex = expr:(mex_1 (operator+ mex_1?)*) {return _node("mex", expr); }
mex_1 = expr:((KE_clause free* mex_2+ KEhE_elidible free* / mex_2 (BO_clause free* mex_2)*) (BIhE_clause free* operator+ (KE_clause free* mex_2+ KEhE_elidible free* / mex_2 (BO_clause free* mex_2)*)?)*) {return _node("mex_1", expr); }
mex_2 = expr:(operand / mex_rp / mex_forethought) {return _node("mex_2", expr); }
mex_rp = FUhA_clause free* mex_2+ operator (mex_2* operator)* KUhE_elidible free*
// This is just to make for clearer parse trees
mex_forethought = !(lerfu_string BOI_elidible free*) operator mex_2+ mex_forethought? KUhE_elidible free* / PEhO_clause free* operator mex_2+ mex_forethought? KUhE_elidible free* 
// Right recursive version.
// operator //////// _maltufa: na'e vimcu ma'oi NAhU iku'i jalge fa lo simsa be tu'a la zantufa:  (MAhO_clause / NAhU_clause) free* (mex / selbri / sumti) TEhU_elidible free*_20150728UTC
operator = expr:(SE_clause free* operator / NAhE_clause free* operator / (MAhO_clause / NAhU_clause) free* (mex / selbri / sumti) TEhU_elidible free* / VUhU_clause free* / joik_ek) {return _node("operator", expr); }
// operand //////// _maltufa: na'e vimcu ma'oi NIhE iku'i jalge fa lo simsa be tu'a la zantufa: (NIhE_clause / MOhE_clause) free* (selbri / sumti) TEhU_elidible free*_20150728UTC
operand = expr:(number BOI_elidible free* / lerfu_string BOI_elidible free* / VEI_clause free* mex VEhO_elidible free* / (NIhE_clause / MOhE_clause) free* (selbri / sumti) TEhU_elidible free* / (LAhE_clause free* / NAhE_clause BO_clause free*) mex LUhU_elidible free* / NAhE_clause free* operand free*) {return _node("operand", expr); }
number = expr:(PA_clause+) {return _node("number", expr); }
lerfu_string = expr:(lerfu_word+) {return _node("lerfu_string", expr); }
// ** BU clauses are part of BY_clause
lerfu_word = expr:(BY_clause / LAU_clause lerfu_word / TEI_clause lerfu_string FOI_clause) {return _node("lerfu_word", expr); }
ek = expr:(NA_clause? SE_clause? A_clause NAI_clause?) {return _node("ek", expr); }
gihek = expr:(NA_clause? SE_clause? GIhA_clause NAI_clause?) {return _node("gihek", expr); }
joik = expr:(NA_clause? SE_clause? JOI_clause NAI_clause? / interval / GAhO_clause interval GAhO_clause) {return _node("joik", expr); }
interval = expr:(SE_clause? BIhI_clause NAI_clause?) {return _node("interval", expr); }
joik_ek = expr:(joik free* / ek free*) {return _node("joik_ek", expr); }
joik_gihek = expr:(joik free* / gihek free*) {return _node("joik_gihek", expr); }
gek = expr:(SE_clause? GA_clause NAI_clause? free* / GI_clause (joik / stag) (BO_clause)? free* / (joik / stag) GI_clause (BO_clause)? free*) {return _node("gek", expr); }
gik = expr:(GI_clause NAI_clause? free*) {return _node("gik", expr); }
tag = expr:(tense_modal (joik tense_modal)*) {return _node("tag", expr); }
stag = expr:(simple_tense_modal (joik simple_tense_modal)* / tense_modal (joik tense_modal)*) {return _node("stag", expr); }
tense_modal = expr:(simple_tense_modal free* / FIhO_clause free* selbri FEhU_elidible free*) {return _node("tense_modal", expr); }
simple_tense_modal = expr:(NAhE_clause? SE_clause? BAI_clause NAI_clause? KI_clause? / NAhE_clause? ( ((time space? / space time?) CAhA_clause) / (time space? / space time?) / CAhA_clause ) KI_clause? / KI_clause / CUhE_clause) {return _node("simple_tense_modal", expr); }
time = expr:(ZI_clause time_offset* (ZEhA_clause (PU_clause NAI_clause?)?)? interval_property* / ZI_clause? time_offset+ (ZEhA_clause (PU_clause NAI_clause?)?)? interval_property* / ZI_clause? time_offset* ZEhA_clause (PU_clause NAI_clause?)? interval_property* / ZI_clause? time_offset* (ZEhA_clause (PU_clause NAI_clause?)?)? interval_property+) {return _node("time", expr); }
time_offset = expr:(PU_clause NAI_clause? ZI_clause?) {return _node("time_offset", expr); }
space = expr:(VA_clause space_offset* space_interval? (MOhI_clause space_offset)? / VA_clause? space_offset+ space_interval? (MOhI_clause space_offset)? / VA_clause? space_offset* space_interval (MOhI_clause space_offset)? / VA_clause? space_offset* space_interval? MOhI_clause space_offset) {return _node("space", expr); }
space_offset = expr:(FAhA_clause NAI_clause? VA_clause?) {return _node("space_offset", expr); }
space_interval = expr:((VEhA_clause VIhA_clause? / VIhA_clause) (FAhA_clause NAI_clause?)? space_int_props? / space_int_props) {return _node("space_interval", expr); }
space_int_props = expr:((FEhE_clause interval_property)+) {return _node("space_int_props", expr); }
interval_property = expr:(mex ROI_clause NAI_clause? / TAhE_clause NAI_clause? / ZAhO_clause NAI_clause?) {return _node("interval_property", expr); }
// free //////// _maltufa: xruti tu'a la'o zoi SEI zoi_20150723UTC
// free //////// _maltufa: jmina zoizoi SOI_clause free* subsentence SEhU_elidible / zoi_20150723UTC
// free //////// _maltufa: lo cmevla co'u selbrisle : xruti tu'a zoizoi  / vocative relative_clauses? CMEVLA_clause+ free* relative_clauses? DOhU_elidible zoi_20150810UTC
free = expr:(SOI_clause free* subsentence SEhU_elidible / SEI_clause free* terms? CU_elidible free* selbri SEhU_elidible / vocative relative_clauses? selbri DOhU_elidible / vocative relative_clauses? CMEVLA_clause+ free* relative_clauses? DOhU_elidible / vocative sumti? DOhU_elidible / mex_2 MAI_clause / TO_clause text TOI_elidible / xi_clause / LOhAI_clause) {return _node("free", expr); }
xi_clause = expr:(XI_clause free* mex_2) {return _node("xi_clause", expr); }
vocative = expr:((COI_clause NAI_clause?)+ DOI_clause / (COI_clause NAI_clause?) (COI_clause NAI_clause?)* / DOI_clause)  {return _node("vocative", expr); }
indicators = expr:(FUhE_clause? indicator+) {return _node("indicators", expr); }
indicator =  expr:(((UI_clause / CAI_clause) NAI_clause? / DAhO_clause / FUhO_clause) !BU_clause) {return _node("indicator", expr); }
// ****************
// Magic Words
// ****************
bu_clause = expr:(pre_clause post:bu_clause_no_pre) {return _node("bu_clause", expr); }
bu_clause_no_pre = expr:((si_word / SU spaces?) bu_tail+ post_clause) {return _node("bu_clause_no_pre", expr); }
bu_tail = expr:BU_clause+ {return _node("bu_tail", expr); }
dot_star = expr:(.*) { ret = ""; for (i in expr) ret += (expr[i] === " ") ? "_" : expr[i]; return ret; }
// __ General Morphology Issues
//
// 1.  Spaces (including '.y') and UI are eaten *after* a word.
//
// 3.  BAhE is eaten *before* a word.
// Handling of what can go after a cmavo
post_clause = expr:(spaces? !BU_clause indicators*) {return _node_nonempty("post_clause", expr); }
pre_clause = BAhE_clause? si_clause?
// Handling of spaces and things like spaces.
// ___ SPACE ___
// Do *NOT* delete the line above!
// SU clauses
su_clause = expr:((erasable_clause / su_valsi)* SU_clause) {return _node("su_clause", expr); }
// Handling of SI and interactions with zo and lo'u...le'u
si_clause = ((erasable_clause / si_word) si_clause? SI_clause)+
erasable_clause = expr:(bu_clause_no_pre !BU_clause) {return _node("erasable_clause", expr); }
su_valsi = expr:(si_word / !SU_clause !FAhO_clause any_word spaces?) {return _node("su_valsi", expr); }
si_word = (CMEVLA / BRIVLA / RAhOI spaces? (initial_rafsi / gismu / CVV_final_rafsi / stressed_initial_rafsi short_final_rafsi) / GOhOI spaces? any_word / ZO spaces? any_word / (LOhAI spaces? (!LOhAI !LEhAI any_word)*)? (LOhAI spaces? (!LOhAI !LEhAI any_word)*)? LEhAI / LOhU spaces? (!LEhU any_word)* LEhU / (ZOI / MUhOI) spaces? zoi_open spaces? zoi_word* zoi_close / !BU !SI !SU !FAhO CMAVO) spaces?
// ___ ELIDIBLE TERMINATORS ___
BEhO_elidible = expr:(BEhO_clause?) {return (expr == "") ? ["BEhO"] : _node("BEhO", expr);}
BOI_elidible = expr:(BOI_clause?)   {return (expr == "") ? ["BOI"]  : _node("BOI", expr);}
CU_elidible = expr:(CU_clause?)     {return (expr == "") ? ["CU"]   : _node("CU", expr);}
DOhU_elidible = expr:(DOhU_clause?) {return (expr == "") ? ["DOhU"] : _node("DOhU", expr);}
FEhU_elidible = expr:(FEhU_clause?) {return (expr == "") ? ["FEhU"] : _node("FEhU", expr);}
// FOI and FUhO are never elidible
GEhU_elidible = expr:(GEhU_clause?) {return (expr == "") ? ["GEhU"] : _node("GEhU", expr);}
// GIhI_elidible = expr:(GIhI_clause?) {return (expr == "") ? ["GIhI"] : _node("GIhI", expr);} //////// _maltufa: vimcu zoizoi GIhI_elidible zoi ki'u lo nu na'e sarcu_20150803UTC
IAU_elidible = expr:(IAU_clause?)   {return (expr == "") ? ["IAU"]  : _node("IAU", expr);}
KEI_elidible = expr:(KEI_clause?)   {return (expr == "") ? ["KEI"]  : _node("KEI", expr);}
KEhE_elidible = expr:(KEhE_clause?) {return (expr == "") ? ["KEhE"] : _node("KEhE", expr);}
KU_elidible = expr:(KU_clause?)     {return (expr == "") ? ["KU"]   : _node("KU", expr);}
KUhAU_elidible = expr:(KUhAU_clause?)   {return (expr == "") ? ["KUhAU"]  : _node("KUhAU", expr);}
KUhE_elidible = expr:(KUhE_clause?) {return (expr == "") ? ["KUhE"] : _node("KUhE", expr);}
KUhO_elidible = expr:(KUhO_clause?) {return (expr == "") ? ["KUhO"] : _node("KUhO", expr);}
// LEhU is never elidible
LIhU_elidible = expr:(LIhU_clause?) {return (expr == "") ? ["LIhU"] : _node("LIhU", expr);}
LOhO_elidible = expr:(LOhO_clause?) {return (expr == "") ? ["LOhO"] : _node("LOhO", expr);}
LUhU_elidible = expr:(LUhU_clause?) {return (expr == "") ? ["LUhU"] : _node("LUhU", expr);}
MEhU_elidible = expr:(MEhU_clause?) {return (expr == "") ? ["MEhU"] : _node("MEhU", expr);}
SEhU_elidible = expr:(SEhU_clause?) {return (expr == "") ? ["SEhU"] : _node("SEhU", expr);}
TEhU_elidible = expr:(TEhU_clause?) {return (expr == "") ? ["TEhU"] : _node("TEhU", expr);}
TOI_elidible = expr:(TOI_clause?)   {return (expr == "") ? ["TOI"]  : _node("TOI", expr);}
TUhU_elidible = expr:(TUhU_clause?) {return (expr == "") ? ["TUhU"] : _node("TUhU", expr);}
VAU_elidible = expr:(VAU_clause?)   {return (expr == "") ? ["VAU"]  : _node("VAU", expr);}
VEhO_elidible = expr:(VEhO_clause?) {return (expr == "") ? ["VEhO"] : _node("VEhO", expr);}
// ___ SELMAHO ___
// Do *NOT* delete the line above!
BRIVLA_clause = expr:(BRIVLA_pre BRIVLA_post) {return (expr.length == 2) ? _node2("BRIVLA_clause", expr[0], expr[1]) : _node("BRIVLA_clause", expr[0]); }
BRIVLA_pre = pre_clause BRIVLA spaces?
BRIVLA_post = post_clause
CMEVLA_clause = pre:CMEVLA_pre post:CMEVLA_post {return _node2("CMEVLA_clause", pre, post); }
CMEVLA_pre = pre_clause CMEVLA spaces?
CMEVLA_post = post_clause
CMAVO_clause = pre:CMAVO_pre post:CMAVO_post {return _node2("CMAVO_clause", pre, post); }
CMAVO_pre = pre_clause CMAVO spaces?
CMAVO_post = post_clause
//         eks; basic afterthought logical connectives 
A_clause = pre:A_pre post:A_post {return _node2("A_clause", pre, post); }
A_pre = pre_clause A spaces?
A_post = post_clause
//         modal operators 
BAI_clause = pre:BAI_pre post:BAI_post {return _node2("BAI_clause", pre, post); }
BAI_pre = pre_clause BAI spaces?
BAI_post = post_clause
//         next word intensifier 
BAhE_clause = expr:(BAhE_pre BAhE_post)+ {return _node("BAhE_clause", expr); }
BAhE_pre = BAhE spaces?
BAhE_post = si_clause? !BU_clause
//         sumti link to attach sumti to a selbri 
BE_clause = pre:BE_pre post:BE_post  {return _node2("BE_clause", pre, post); }
BE_pre = pre_clause BE spaces?
BE_post = post_clause
//         multiple sumti separator between BE, BEI 
BEI_clause = pre:BEI_pre post:BEI_post {return _node2("BEI_clause", pre, post); }
BEI_pre = pre_clause BEI spaces?
BEI_post = post_clause
//         terminates BEBEI specified descriptors 
BEhO_clause = pre:BEhO_pre post:BEhO_post {return _node2("BEhO_clause", pre, post); }
BEhO_pre = pre_clause BEhO spaces?
BEhO_post = post_clause
//         prefix for high_priority MEX operator
BIhE_clause = pre:BIhE_pre post:BIhE_post  {return _node2("BIhE_clause", pre, post); }
BIhE_pre = pre_clause BIhE spaces?
BIhE_post = post_clause
//         interval component of JOI 
BIhI_clause = pre:BIhI_pre post:BIhI_post {return _node2("BIhI_clause", pre, post); }
BIhI_pre = pre_clause BIhI spaces?
BIhI_post = post_clause
//         joins two units with shortest scope 
BO_clause = pre:BO_pre post:BO_post  {return _node2("BO_clause", pre, post); }
BO_pre = pre_clause BO spaces?
BO_post = post_clause
//         number or lerfu_string terminator 
BOI_clause = pre:BOI_pre post:BOI_post {return _node2("BOI_clause", pre, post); }
BOI_pre = pre_clause BOI spaces?
BOI_post = post_clause
//         turns any word into a BY lerfu word 
BU_clause = pre:BU_pre post:BU_post {return _node2("BU_clause", pre, post); }
BU_pre = pre_clause BU spaces?
BU_post = spaces?
//         individual lerfu words 
BY_clause = expr:(BY_pre BY_post / bu_clause) {return (expr[0] == "bu_clause") ? ["BY_clause", expr] : _node2("BY_clause", expr[0], expr[1]); }
BY_pre = pre_clause BY spaces?
BY_post = post_clause
//         specifies actualitypotentiality of tense 
CAhA_clause = pre:CAhA_pre post:CAhA_post {return _node2("CAhA_clause", pre, post); }
CAhA_pre = pre_clause CAhA spaces?
CAhA_post = post_clause
//         afterthought intensity marker 
CAI_clause = pre:CAI_pre post:CAI_post {return _node2("CAI_clause", pre, post); }
CAI_pre = pre_clause CAI spaces?
CAI_post = post_clause
//         pro_bridi assignment operator 
CEI_clause = pre:CEI_pre post:CEI_post {return _node2("CEI_clause", pre, post); }
CEI_pre = pre_clause CEI spaces?
CEI_post = post_clause
//         afterthought term list connective 
//         names; require consonant end, then pause no
//                                    LA or DOI selma'o embedded, pause before if
//                                    vowel initial and preceded by a vowel 
//         tanru inversion  
CO_clause = pre:CO_pre post:CO_post {return _node2("CO_clause", pre, post); }
CO_pre = pre_clause CO spaces?
CO_post = post_clause
COI_clause = pre:COI_pre post:COI_post {return _node2("COI_clause", pre, post); }
COI_pre = pre_clause COI spaces?
COI_post = post_clause
//         vocative marker permitted inside names; must
//                                    always be followed by pause or DOI 
//         separator between head sumti and selbri 
CU_clause = pre:CU_pre post:CU_post {return _node2("CU_clause", pre, post); }
CU_pre = pre_clause CU spaces?
CU_post = post_clause
//         tensemodal question 
CUhE_clause = pre:CUhE_pre post:CUhE_post {return _node2("CUhE_clause", pre, post); }
CUhE_pre = pre_clause CUhE spaces?
CUhE_post = post_clause
//         cancel anaphoracataphora assignments 
DAhO_clause = pre:DAhO_pre post:DAhO_post {return _node2("DAhO_clause", pre, post); }
DAhO_pre = pre_clause DAhO spaces?
DAhO_post = post_clause
//         vocative marker
DOI_clause = pre:DOI_pre post:DOI_post {return _node2("DOI_clause", pre, post); }
DOI_pre = pre_clause DOI spaces?
DOI_post = post_clause
//         terminator for DOI_marked vocatives 
DOhU_clause = pre:DOhU_pre post:DOhU_post {return _node2("DOhU_clause", pre, post); }
DOhU_pre = pre_clause DOhU spaces?
DOhU_post = post_clause
//         modifier head generic case tag 
FA_clause = pre:FA_pre post:FA_post {return _node2("FA_clause", pre, post); }
FA_pre = pre_clause FA spaces?
FA_post = post_clause
//         superdirections in space 
FAhA_clause = pre:FAhA_pre post:FAhA_post {return _node2("FAhA_clause", pre, post); }
FAhA_pre = pre_clause FAhA spaces?
FAhA_post = post_clause
//         normally elided 'done pause' to indicate end
//                                    of utterance string 
FAhO_clause = expr:(pre_clause FAhO spaces?) {return _node("FAhO_clause", expr);}
//         space interval mod flag 
FEhE_clause = pre:FEhE_pre post:FEhE_post {return _node2("FEhE_clause", pre, post); }
FEhE_pre = pre_clause FEhE spaces?
FEhE_post = post_clause
//         ends bridi to modal conversion 
FEhU_clause = pre:FEhU_pre post:FEhU_post {return _node2("FEhU_clause", pre, post); }
FEhU_pre = pre_clause FEhU spaces?
FEhU_post = post_clause
//         marks bridi to modal conversion 
FIhO_clause = pre:FIhO_pre post:FIhO_post {return _node2("FIhO_clause", pre, post); }
FIhO_pre = pre_clause FIhO spaces?
FIhO_post = post_clause
//         end compound lerfu 
FOI_clause = pre:FOI_pre post:FOI_post {return _node2("FOI_clause", pre, post); }
FOI_pre = pre_clause FOI spaces?
FOI_post = post_clause
//         reverse Polish flag 
FUhA_clause = pre:FUhA_pre post:FUhA_post {return _node2("FUhA_clause", pre, post); }
FUhA_pre = pre_clause FUhA spaces?
FUhA_post = post_clause
//         open long scope for indicator 
FUhE_clause = pre:FUhE_pre post:FUhE_post {return _node2("FUhE_clause", pre, post); }
FUhE_pre = pre_clause FUhE spaces?
FUhE_post = !BU_clause spaces? !BU_clause
//         close long scope for indicator 
FUhO_clause = pre:FUhO_pre post:FUhO_post {return _node2("FUhO_clause", pre, post); }
FUhO_pre = pre_clause FUhO spaces?
FUhO_post = post_clause
//         geks; forethought logical connectives 
GA_clause = pre:GA_pre post:GA_post {return _node2("GA_clause", pre, post); }
GA_pre = pre_clause GA spaces?
GA_post = post_clause
//         openclosed interval markers for BIhI 
GAhO_clause = pre:GAhO_pre post:GAhO_post {return _node2("GAhO_clause", pre, post); }
GAhO_pre = pre_clause GAhO spaces?
GAhO_post = post_clause
//         marker ending GOI relative clauses 
GEhU_clause = pre:GEhU_pre post:GEhU_post {return _node2("GEhU_clause", pre, post); }
GEhU_pre = pre_clause GEhU spaces?
GEhU_post = post_clause
//         forethought medial marker 
GI_clause = pre:GI_pre post:GI_post {return _node2("GI_clause", pre, post); }
GI_pre = pre_clause GI spaces?
GI_post = post_clause
//         logical connectives for bridi_tails 
GIhA_clause = pre:GIhA_pre post:GIhA_post {return _node2("GIhA_clause", pre, post); }
GIhA_pre = pre_clause GIhA spaces?
GIhA_post = post_clause
//         famyma'o zoizoi gek ... (gik ...)+ zoi
// GIhI_clause = pre:GIhI_pre post:GIhI_post {return _node2("GIhI_clause", pre, post); } //////// _maltufa: vimcu ki'u lo nu na'e sarcu_20150803UTC
// GIhI_pre = pre_clause GIhI spaces? //////// _maltufa: vimcu ki'u lo nu na'e sarcu_20150803UTC
// GIhI_post = post_clause //////// _maltufa: vimcu ki'u lo nu na'e sarcu_20150803UTC
//         attaches a sumti modifier to a sumti 
GOI_clause = pre:GOI_pre post:GOI_post {return _node2("GOI_clause", pre, post); }
GOI_pre = pre_clause GOI spaces?
GOI_post = post_clause
//         pro_bridi 
GOhA_clause = pre:GOhA_pre post:GOhA_post {return _node2("GOhA_clause", pre, post); }
GOhA_pre = pre_clause GOhA spaces?
GOhA_post = post_clause
GOhOI_clause = pre:GOhOI_pre post:GOhOI_post {return _node2("GOhOI_clause", pre, post); }
GOhOI_pre = pre_clause GOhOI spaces? any_word spaces?
GOhOI_post = post_clause
//         GEK for tanru units, corresponds to JEKs 
//         sentence link
I_clause = expr:(I_pre I_post) {return _node("I_clause", expr); }
I_pre = pre_clause I spaces?
I_post = post_clause
IAU_clause = pre:IAU_pre post:IAU_post {return _node2("IAU_clause", pre, post); }
IAU_pre = pre_clause IAU spaces?
IAU_post = post_clause
//         jeks; logical connectives within tanru 
//         modal conversion flag 
JAI_clause = pre:JAI_pre post:JAI_post {return _node2("JAI_clause", pre, post); }
JAI_pre = pre_clause JAI spaces?
JAI_post = post_clause
//         flags an array operand 
//         non_logical connectives 
JOI_clause = pre:JOI_pre post:JOI_post {return _node2("JOI_clause", pre, post); }
JOI_pre = pre_clause JOI spaces?
JOI_post = post_clause
//         left long scope marker 
KE_clause = pre:KE_pre post:KE_post {return _node2("KE_clause", pre, post); }
KE_pre = pre_clause KE spaces?
KE_post = post_clause
//         right terminator for KE groups 
KEhE_clause = pre:KEhE_pre post:KEhE_post {return _node2("KEhE_clause", pre, post); }
KEhE_pre = pre_clause KEhE spaces?
KEhE_post = post_clause
//         right terminator, NU abstractions 
KEI_clause = pre:KEI_pre post:KEI_post {return _node2("KEI_clause", pre, post); }
KEI_pre = pre_clause KEI spaces?
KEI_post = post_clause
//         multiple utterance scope for tenses 
KI_clause = pre:KI_pre post:KI_post {return _node2("KI_clause", pre, post); }
KI_pre = pre_clause KI spaces?
KI_post = post_clause
//         sumti anaphora 
KOhA_clause = pre:KOhA_pre post:KOhA_post {return _node2("KOhA_clause", pre, post); }
KOhA_pre = pre_clause KOhA spaces?
KOhA_post = post_clause
//         right terminator for descriptions, etc. 
KU_clause = pre:KU_pre post:KU_post {return _node2("KU_clause", pre, post); }
KU_pre = pre_clause KU spaces?
KU_post = post_clause
KUhAU_clause = pre:KUhAU_pre post:KUhAU_post {return _node2("KUhAU_clause", pre, post); }
KUhAU_pre = pre_clause KUhAU spaces?
KUhAU_post = post_clause
//         MEX forethought delimiter 
KUhE_clause = pre:KUhE_pre post:KUhE_post {return _node2("KUhE_clause", pre, post); }
KUhE_pre = pre_clause KUhE spaces?
KUhE_post = post_clause
//         right terminator, NOI relative clauses 
KUhO_clause = pre:KUhO_pre post:KUhO_post {return _node2("KUhO_clause", pre, post); }
KUhO_pre = pre_clause KUhO spaces?
KUhO_post = post_clause
//         name descriptors //////// _maltufa: lo cmevla co'u selbrisle : xruti tu'a la'o zoi LA_clause, LA_pre, LA_post zoi_20150810UTC
LA_clause = pre:LA_pre post:LA_post {return _node2("LA_clause", pre, post); }
LA_pre = pre_clause LA spaces?
LA_post = post_clause
//         lerfu prefixes 
LAU_clause = pre:LAU_pre post:LAU_post {return _node2("LAU_clause", pre, post); }
LAU_pre = pre_clause LAU spaces?
LAU_post = post_clause
//         sumti qualifiers 
LAhE_clause = pre:LAhE_pre post:LAhE_post {return _node2("LAhE_clause", pre, post); }
LAhE_pre = pre_clause LAhE spaces?
LAhE_post = post_clause
//         sumti descriptors 
LE_clause = pre:LE_pre post:LE_post {return _node2("LE_clause", pre, post); }
LE_pre = pre_clause LE spaces?
LE_post = post_clause
//         possibly ungrammatical text right quote 
LEhU_clause = pre:LEhU_pre post:LEhU_post {return _node2("LEhU_clause", pre, post); }
LEhU_pre = pre_clause LEhU spaces?
LEhU_post = spaces?
//         convert number to sumti 
LI_clause = pre:LI_pre post:LI_post {return _node2("LI_clause", pre, post); }
LI_pre = pre_clause LI spaces?
LI_post = post_clause
//         grammatical text right quote 
LIhU_clause = pre:LIhU_pre post:LIhU_post {return _node2("LIhU_clause", pre, post); }
LIhU_pre = pre_clause LIhU spaces?
LIhU_post = post_clause
LOhAI_clause = pre:LOhAI_pre post:LOhAI_post {return _node2("LOhAI_clause", pre, post); }
LOhAI_pre = pre_clause (LOhAI spaces? (!LOhAI !LEhAI any_word)*)? (LOhAI spaces? (!LOhAI !LEhAI any_word)*)? LEhAI spaces?
LOhAI_post = post_clause
//         elidable terminator for LI 
LOhO_clause = pre:LOhO_pre post:LOhO_post {return _node2("LOhO_clause", pre, post); }
LOhO_pre = pre_clause LOhO spaces?
LOhO_post = post_clause
//         lo nu galfi lo bridi lo sumti cu cfari 
LOhOI_clause = pre:LOhOI_pre post:LOhOI_post {return _node2("LOhOI_clause", pre, post); }
LOhOI_pre = pre_clause LOhOI spaces?
LOhOI_post = post_clause
//         possibly ungrammatical text left quote 
LOhU_clause = pre:LOhU_pre post:LOhU_post {return _node2("LOhU_clause", pre, post); }
LOhU_pre = pre_clause LOhU spaces? (!LEhU any_word)* LEhU_clause spaces?
LOhU_post = post_clause
//         grammatical text left quote 
LU_clause = pre:LU_pre post:LU_post {return _node2("LU_clause", pre, post); }
LU_pre = pre_clause LU spaces?
LU_post = post_clause
//         LAhE close delimiter 
LUhU_clause = pre:LUhU_pre post:LUhU_post {return _node2("LUhU_clause", pre, post); }
LUhU_pre = pre_clause LUhU spaces?
LUhU_post = post_clause
//         change MEX expressions to MEX operators 
MAhO_clause = pre:MAhO_pre post:MAhO_post {return _node2("MAhO_clause", pre, post); }
MAhO_pre = pre_clause MAhO spaces?
MAhO_post = post_clause
//         change numbers to utterance ordinals 
MAI_clause = pre:MAI_pre post:MAI_post {return _node2("MAI_clause", pre, post); }
MAI_pre = pre_clause MAI spaces?
MAI_post = post_clause
//         converts a sumti into a tanru_unit 
ME_clause = pre:ME_pre post:ME_post {return _node2("ME_clause", pre, post); }
ME_pre = pre_clause ME spaces?
ME_post = post_clause
//         terminator for ME 
MEhU_clause = pre:MEhU_pre post:MEhU_post {return _node2("MEhU_clause", pre, post); }
MEhU_pre = pre_clause MEhU spaces?
MEhU_post = post_clause
//         change sumti to operand, inverse of LI 
MOhE_clause = pre:MOhE_pre post:MOhE_post {return _node2("MOhE_clause", pre, post); }
MOhE_pre = pre_clause MOhE spaces?
MOhE_post = post_clause
//         motion tense marker 
MOhI_clause = pre:MOhI_pre post:MOhI_post {return _node2("MOhI_clause", pre, post); }
MOhI_pre = pre_clause MOhI spaces?
MOhI_post = post_clause
//         change number to selbri 
MOI_clause = pre:MOI_pre post:MOI_post {return _node2("MOI_clause", pre, post); }
MOI_pre = pre_clause MOI spaces?
MOI_post = post_clause
// galfi lo na'e lojbo lo selbrisle
MUhOI_clause = pre:MUhOI_pre post:MUhOI_post {return _node2("MUhOI_clause", pre, post); }
MUhOI_pre = pre_clause MUhOI spaces? zoi_open spaces? zoi_word* zoi_close spaces?
MUhOI_post = post_clause
//         bridi negation  
NA_clause = pre:NA_pre post:NA_post {return _node2("NA_clause", pre, post); }
NA_pre = pre_clause NA spaces?
NA_post = post_clause
//         attached to words to negate them 
NAI_clause = pre:NAI_pre post:NAI_post {return _node2("NAI_clause", pre, post); }
NAI_pre = pre_clause NAI spaces?
NAI_post = post_clause
//         scalar negation  
NAhE_clause = pre:NAhE_pre post:NAhE_post {return _node2("NAhE_clause", pre, post); }
NAhE_pre = pre_clause NAhE spaces?
NAhE_post = post_clause
//         change a selbri into an operator 
NAhU_clause = pre:NAhU_pre post:NAhU_post {return _node2("NAhU_clause", pre, post); }
NAhU_pre = pre_clause NAhU spaces?
NAhU_post = post_clause
//         change selbri to operand; inverse of MOI 
NIhE_clause = pre:NIhE_pre post:NIhE_post {return _node2("NIhE_clause", pre, post); }
NIhE_pre = pre_clause NIhE spaces?
NIhE_post = post_clause
//         new paragraph; change of subject 
NIhO_clause = expr:(NIhO_pre NIhO_post) {return _node("NIhO_clause", expr); }
NIhO_pre = pre_clause NIhO spaces?
NIhO_post = post_clause
//         attaches a subordinate clause to a sumti 
NOI_clause = pre:NOI_pre post:NOI_post {return _node2("NOI_clause", pre, post); }
NOI_pre = pre_clause NOI spaces?
NOI_post = post_clause
//         abstraction  
NU_clause = pre:NU_pre post:NU_post {return _node2("NU_clause", pre, post); }
NU_pre = pre_clause NU spaces?
NU_post = post_clause
//         change operator to selbri; inverse of MOhE 
//         marks the start of a termset 
//         marks the middle and end of a termset 
//         numbers and numeric punctuation 
PA_clause = pre:PA_pre post:PA_post {return _node2("PA_clause", pre, post); }
PA_pre = pre_clause PA spaces?
PA_post = post_clause
//         afterthought termset connective prefix 
//         forethought (Polish) flag 
PEhO_clause = pre:PEhO_pre post:PEhO_post {return _node2("PEhO_clause", pre, post); }
PEhO_pre = pre_clause PEhO spaces?
PEhO_post = post_clause
//         directions in time 
PU_clause = pre:PU_pre post:PU_post {return _node2("PU_clause", pre, post); }
PU_pre = pre_clause PU spaces?
PU_post = post_clause
RAhOI_clause = pre:RAhOI_pre post:RAhOI_post {return _node2("RAhOI_clause", pre, post); }
RAhOI_pre = pre_clause RAhOI spaces? (initial_rafsi / gismu / CVV_final_rafsi / stressed_initial_rafsi short_final_rafsi) spaces?
RAhOI_post = post_clause
//         flag for modified interpretation of GOhI 
RAhO_clause = pre:RAhO_pre post:RAhO_post {return _node2("RAhO_clause", pre, post); }
RAhO_pre = pre_clause RAhO spaces?
RAhO_post = post_clause
//         converts number to extensional tense 
ROI_clause = pre:ROI_pre post:ROI_post {return _node2("ROI_clause", pre, post); }
ROI_pre = pre_clause ROI spaces?
ROI_post = post_clause
//         metalinguistic eraser to the beginning of
//                                    the current utterance 
//         conversions 
SE_clause = pre:SE_pre post:SE_post {return _node2("SE_clause", pre, post); }
SE_pre = pre_clause SE spaces?
SE_post = post_clause
//         metalinguistic bridi insert marker 
SEI_clause = pre:SEI_pre post:SEI_post {return _node2("SEI_clause", pre, post); }
SEI_pre = pre_clause SEI spaces?
SEI_post = post_clause
//         metalinguistic bridi end marker 
SEhU_clause = pre:SEhU_pre post:SEhU_post {return _node2("SEhU_clause", pre, post); }
SEhU_pre = pre_clause SEhU spaces?
SEhU_post = post_clause
//         metalinguistic single word eraser 
SI_clause = expr:(spaces? SI spaces?) {return _node("SI_clause", expr); }
//         reciprocal sumti marker 
// SOI_clause //////// _maltufa: xruti zoizoi SOI_clause zoi_20150723UTC
SOI_clause = pre:SOI_pre post:SOI_post {return _node2("SOI_clause", pre, post); } 
SOI_pre = pre_clause SOI spaces?
SOI_post = post_clause
//         metalinguistic eraser of the entire text 
SU_clause = pre:SU_pre post:SU_post {return _node2("SU_clause", pre, post); }
SU_pre = pre_clause SU spaces?
SU_post = post_clause
//         tense interval properties 
TAhE_clause = pre:TAhE_pre post:TAhE_post {return _node2("TAhE_clause", pre, post); }
TAhE_pre = pre_clause TAhE spaces?
TAhE_post = post_clause
//         closing gap for MEX constructs 
TEhU_clause = pre:TEhU_pre post:TEhU_post {return _node2("TEhU_clause", pre, post); }
TEhU_pre = pre_clause TEhU spaces?
TEhU_post = post_clause
//         start compound lerfu 
TEI_clause = pre:TEI_pre post:TEI_post {return _node2("TEI_clause", pre, post); }
TEI_pre = pre_clause TEI spaces?
TEI_post = post_clause
//         left discursive parenthesis 
TO_clause = pre:TO_pre post:TO_post {return _node2("TO_clause", pre, post); }
TO_pre = pre_clause TO spaces?
TO_post = post_clause
//         right discursive parenthesis 
TOI_clause = pre:TOI_pre post:TOI_post {return _node2("TOI_clause", pre, post); }
TOI_pre = pre_clause TOI spaces?
TOI_post = post_clause
//         multiple utterance scope mark 
TUhE_clause = pre:TUhE_pre post:TUhE_post {return _node2("TUhE_clause", pre, post); }
TUhE_pre = pre_clause TUhE spaces?
TUhE_post = post_clause
//         multiple utterance end scope mark 
TUhU_clause = pre:TUhU_pre post:TUhU_post {return _node2("TUhU_clause", pre, post); }
TUhU_pre = pre_clause TUhU spaces?
TUhU_post = post_clause
//         attitudinals, observationals, discursives 
UI_clause = pre:UI_pre post:UI_post {return _node2("UI_clause", pre, post); }
UI_pre = pre_clause UI spaces?
UI_post = post_clause
//         distance in space_time 
VA_clause = pre:VA_pre post:VA_post {return _node2("VA_clause", pre, post); }
VA_pre = pre_clause VA spaces?
VA_post = post_clause
//         end simple bridi or bridi_tail 
VAU_clause = pre:VAU_pre post:VAU_post {return _node2("VAU_clause", pre, post); }
VAU_pre = pre_clause VAU spaces?
VAU_post = post_clause
//         left MEX bracket 
VEI_clause = pre:VEI_pre post:VEI_post {return _node2("VEI_clause", pre, post); }
VEI_pre = pre_clause VEI spaces?
VEI_post = post_clause
//         right MEX bracket 
VEhO_clause = pre:VEhO_pre post:VEhO_post {return _node2("VEhO_clause", pre, post); }
VEhO_pre = pre_clause VEhO spaces?
VEhO_post = post_clause
//         MEX operator 
VUhU_clause = pre:VUhU_pre post:VUhU_post {return _node2("VUhU_clause", pre, post); }
VUhU_pre = pre_clause VUhU spaces?
VUhU_post = post_clause
//         space_time interval size 
VEhA_clause = pre:VEhA_pre post:VEhA_post {return _node2("VEhA_clause", pre, post); }
VEhA_pre = pre_clause VEhA spaces?
VEhA_post = post_clause
//         space_time dimensionality marker 
VIhA_clause = pre:VIhA_pre post:VIhA_post {return _node2("VIhA_clause", pre, post); }
VIhA_pre = pre_clause VIhA spaces?
VIhA_post = post_clause
VUhO_clause = pre:VUhO_pre post:VUhO_post {return _node2("VUhO_clause", pre, post); }
VUhO_pre = pre_clause VUhO spaces?
VUhO_post = post_clause
// glue between logically connected sumti and relative clauses 
//         subscripting operator 
XI_clause = pre:XI_pre post:XI_post {return _node2("XI_clause", pre, post); }
XI_pre = pre_clause XI spaces?
XI_post = post_clause
XOI_clause = pre:XOI_pre post:XOI_post {return _node2("XOI_clause", pre, post); }
XOI_pre = pre_clause XOI spaces?
XOI_post = post_clause
//         hesitation 
// Very very special case.  Handled in the morphology section.
// Y_clause = spaces? Y spaces?
//         event properties _ inchoative, etc. 
ZAhO_clause = pre:ZAhO_pre post:ZAhO_post {return _node2("ZAhO_clause", pre, post); }
ZAhO_pre = pre_clause ZAhO spaces?
ZAhO_post = post_clause
//         time interval size tense 
ZEhA_clause = pre:ZEhA_pre post:ZEhA_post {return _node2("ZEhA_clause", pre, post); }
ZEhA_pre = pre_clause ZEhA spaces?
ZEhA_post = post_clause
//         lujvo glue 
//         time distance tense 
ZI_clause = pre:ZI_pre post:ZI_post {return _node2("ZI_clause", pre, post); }
ZI_pre = pre_clause ZI spaces?
ZI_post = post_clause
//         conjoins relative clauses 
//         single word metalinguistic quote marker 
ZO_clause = pre:ZO_pre post:ZO_post {return _node2("ZO_clause", pre, post); }
ZO_pre = pre_clause ZO spaces? any_word spaces?
ZO_post = post_clause
//         delimited quote marker 
ZOI_clause = pre:ZOI_pre post:ZOI_post {return _node2("ZOI_clause", pre, post); }
ZOI_pre = pre_clause ZOI spaces? zoi_open spaces? zoi_word* zoi_close spaces?
ZOI_post = post_clause
//         prenex terminator (not elidable) 
ZOhU_clause = pre:ZOhU_pre post:ZOhU_post {return _node2("ZOhU_clause", pre, post); }
ZOhU_pre = pre_clause ZOhU spaces?
ZOhU_post = post_clause
// ___ MORPHOLOGY ___
CMEVLA = expr:cmevla {return ["CMEVLA", expr];}
BRIVLA = expr:(gismu_2 / lujvo / fuhivla) {return ["BRIVLA", expr];}
gismu_2 = expr:(gismu) {return ["gismu", expr];}
// CMAVO //////// _maltufa: xruti ma'oi SOI_20150723UTC
// CMAVO //////// _maltufa: vimcu ma'oi GIhI ki'u lo nu na'e sarcu_20150803UTC
// CMAVO //////// _maltufa: lo cmevla co'u selbrisle : xruti ma'oi LA_20150810UTC
CMAVO = expr:(A / BAI / BAhE / BE / BEI / BEhO / BIhE / BIhI / BO / BOI / BU / BY / CAhA / CAI / CEI / CO / COI / CU / CUhE / DAhO / DOI / DOhU / FA / FAhA / FAhO / FEhE / FEhU / FIhO / FOI / FUhA / FUhE / FUhO / GA / GAhO / GEhU / GI / GIhA / GOI / GOhA / GOhOI / I / IAU / JAI / JOI / KE / KEhE / KEI / KI / KOhA / KU / KUhAU / KUhE / KUhO / LA / LAU / LAhE / LEhAI / LE / LEhU / LI / LIhU / LOhAI / LOhO / LOhOI / LOhU / LU / LUhU / MAhO / MAI / ME / MEhU / MOhE / MOhI / MOI / MUhOI / NA / NAI / NAhE / NAhU / NIhE / NIhO / NOI / NU / PA / PEhO / PU / RAhOI / RAhO / ROI / SE / SEI / SEhU / SI / SOI / SU / TAhE / TEhU / TEI / TO / TOI / TUhE / TUhU / UI / VA / VAU / VEI / VEhO / VUhU / VEhA / VIhA / VUhO / XI / XOI / ZAhO / ZEhA / ZI / ZO / ZOI / ZOhU / cmavo) {return ["CMAVO", expr];}
// This is a Parsing Expression Grammar for the morphology of Lojban.
// See http://www.pdos.lcs.mit.edu/~baford/packrat/
//
// All rules have the form
//
// name = peg_expression
//
// which means that the grammatical construct "name" is parsed using
// "peg_expression".
//
// 1) Concatenation is expressed by juxtaposition with no operator symbol.
// 2) / represents *ORDERED* alternation (choice). If the first
// option succeeds, the others will never be checked.
// 3) ? indicates that the element to the left is optional.
// 4) * represents optional repetition of the construct to the left.
// 5) + represents one_or_more repetition of the construct to the left.
// 6) () serves to indicate the grouping of the other operators.
// 7) & indicates that the element to the right must follow (but the
// marked element itself does not absorb anything).
// 8) ! indicates that the element to the right must not follow (the
// marked element itself does not absorb anything).
// 9) . represents any character.
// 10) ' ' or " " represents a literal string.
// 11) [] represents a character class.
//
// Repetitions grab as much as they can.
//
//
// ___ GRAMMAR ___
// This grammar classifies words by their morphological class (cmevla,
// gismu, lujvo, fuhivla, cmavo, and non_lojban_word).
//
//The final section sorts cmavo into grammatical classes (A, BAI, BAhE, ..., ZOhU).
//
// mi'e ((xorxes))
//___________________________________________________________________
lojban_word = expr:(CMEVLA / CMAVO / BRIVLA) { return expr; }
any_word = expr:lojban_word spaces? { return expr; }
zoi_open = w:lojban_word { return _zoi_assign_delim(w); }
zoi_word = expr:( w:(non_space+) spaces &{ return (! _zoi_check_quote(w)); } ) {return "";}
zoi_close = w:any_word &{ return (_zoi_check_delim(w)); }
//___________________________________________________________________
cmevla = expr:(jbocme / zifcme) { return ["cmevla", _join(expr)]; }
zifcme = (!h (nucleus / glide / h / consonant !pause)* consonant &pause)
jbocme = (&zifcme any_syllable* &pause)
//___________________________________________________________________
cmavo = expr:(!cmevla !CVCy_lujvo cmavo_form &post_word) { return _join(expr); }
CVCy_lujvo = expr:(CVC_rafsi y h? initial_rafsi* brivla_core / stressed_CVC_rafsi y short_final_rafsi) { return _join(expr); }
cmavo_form = expr:(!h !cluster onset (nucleus h)* (!stressed nucleus / nucleus !cluster) / y+) { return _join(expr); }
//___________________________________________________________________
brivla = expr:(!cmavo initial_rafsi* brivla_core) { return _join(expr); }
brivla_core = expr:(fuhivla / gismu / CVV_final_rafsi / stressed_initial_rafsi short_final_rafsi) { return _join(expr); }
stressed_initial_rafsi = expr:(stressed_extended_rafsi / stressed_y_rafsi / stressed_y_less_rafsi) { return _join(expr); }
initial_rafsi = expr:(extended_rafsi / y_rafsi / !any_extended_rafsi y_less_rafsi !any_extended_rafsi) { return _join(expr); }
//___________________________________________________________________
any_extended_rafsi = expr:(fuhivla / extended_rafsi / stressed_extended_rafsi) { return _join(expr); }
fuhivla = expr:(fuhivla_head stressed_syllable consonantal_syllable* final_syllable) { return _join(expr); }
stressed_extended_rafsi = expr:(stressed_brivla_rafsi / stressed_fuhivla_rafsi) { return _join(expr); }
extended_rafsi = expr:(brivla_rafsi / fuhivla_rafsi) { return _join(expr); }
stressed_brivla_rafsi = expr:(&unstressed_syllable brivla_head stressed_syllable h y) { return _join(expr); }
brivla_rafsi = expr:(&(syllable consonantal_syllable* syllable) brivla_head h y h?) { return _join(expr); }
stressed_fuhivla_rafsi = expr:(fuhivla_head stressed_syllable consonantal_syllable* !h onset y) { return _join(expr); }
fuhivla_rafsi = expr:(&unstressed_syllable fuhivla_head !h onset y h?) { return _join(expr); }
fuhivla_head = expr:(!rafsi_string brivla_head) { return _join(expr); }
brivla_head = expr:(!cmavo !slinkuhi !h &onset unstressed_syllable*) { return _join(expr); }
slinkuhi = expr:(!rafsi_string consonant rafsi_string) { return _join(expr); }
rafsi_string = expr:(y_less_rafsi* (gismu / CVV_final_rafsi / stressed_y_less_rafsi short_final_rafsi / y_rafsi / stressed_y_rafsi / stressed_y_less_rafsi? initial_pair y / hy_rafsi / stressed_hy_rafsi)) { return _join(expr); }
//___________________________________________________________________
gismu = expr:((initial_pair stressed_vowel / consonant stressed_vowel consonant) &final_syllable consonant vowel &post_word) { return _join(expr); }
CVV_final_rafsi = expr:(consonant stressed_vowel h &final_syllable vowel &post_word) { return _join(expr); }
short_final_rafsi = expr:(&final_syllable (consonant diphthong / initial_pair vowel) &post_word) { return _join(expr); }
stressed_y_rafsi = expr:((stressed_long_rafsi / stressed_CVC_rafsi) y) { return _join(expr); }
stressed_y_less_rafsi = expr:(stressed_CVC_rafsi !y / stressed_CCV_rafsi / stressed_CVV_rafsi) { return _join(expr); }
stressed_long_rafsi = expr:(initial_pair stressed_vowel consonant / consonant stressed_vowel consonant consonant) { return _join(expr); }
stressed_CVC_rafsi = expr:(consonant stressed_vowel consonant) { return _join(expr); }
stressed_CCV_rafsi = expr:(initial_pair stressed_vowel) { return _join(expr); }
stressed_CVV_rafsi = expr:(consonant (unstressed_vowel h stressed_vowel / stressed_diphthong) r_hyphen?) { return _join(expr); }
y_rafsi = expr:((long_rafsi / CVC_rafsi) y h?) { return _join(expr); }
y_less_rafsi = expr:(!y_rafsi !stressed_y_rafsi !hy_rafsi !stressed_hy_rafsi (CVC_rafsi / CCV_rafsi / CVV_rafsi) !h) { return _join(expr); }
hy_rafsi = expr:((long_rafsi vowel / CCV_rafsi / CVV_rafsi) h y h?)
stressed_hy_rafsi = expr:((long_rafsi stressed_vowel / stressed_CCV_rafsi / stressed_CVV_rafsi) h y)
long_rafsi = expr:(initial_pair unstressed_vowel consonant / consonant unstressed_vowel consonant consonant) { return _join(expr); }
CVC_rafsi = expr:(consonant unstressed_vowel consonant) { return _join(expr); }
CCV_rafsi = expr:(initial_pair unstressed_vowel) { return _join(expr); }
CVV_rafsi = expr:(consonant (unstressed_vowel h unstressed_vowel / unstressed_diphthong) r_hyphen?) { return _join(expr); }
r_hyphen = expr:(r &consonant / n &r) { return _join(expr); }
//___________________________________________________________________
final_syllable = expr:(onset !y !stressed nucleus !cmevla &post_word) {return _join(expr);}
stressed_syllable = expr:(&stressed syllable / syllable &stress) {return _join(expr);}
stressed_diphthong = expr:(&stressed diphthong / diphthong &stress) {return _join(expr);}
stressed_vowel = expr:(&stressed vowel / vowel &stress) {return _join(expr);}
unstressed_syllable = expr:(!stressed syllable !stress / consonantal_syllable) {return _join(expr);}
unstressed_diphthong = expr:(!stressed diphthong !stress) {return _join(expr);}
unstressed_vowel = expr:(!stressed vowel !stress) {return _join(expr);}
//// FIX: Xorxes' fix for fu'ivla rafsi stress
stress = expr:((consonant / glide)* h? y? syllable pause) {return _join(expr);}
stressed = expr:(onset [AEIOU]) {return _join(expr);}
any_syllable = expr:(onset nucleus coda? / consonantal_syllable) {return _join(expr);}
syllable = expr:(onset !y nucleus coda?) {return _join(expr);}
//// FIX: preventing {bla'ypre} from being a valid lujvo
consonantal_syllable = expr:(consonant &syllabic coda) {return _join(expr);}
coda = expr:(!any_syllable consonant &any_syllable / syllabic? consonant? &pause) {return _join(expr);}
// onset //////// _maltufa: di'a curmi la'o zoi CgV zoi_20150810UTC
onset = expr:(h / consonant? glide / initial) {return _join(expr);}
nucleus = expr:(vowel / diphthong / y !nucleus) {return _join(expr);}
//_________________________________________________________________
glide = expr:(i / u) &nucleus {return expr;}
diphthong = expr:(a i !i / a u !u / e i !i / o i !i) !nucleus {return _join(expr);}
vowel = expr:(a / e / i / o / u) !nucleus {return expr;}
a = [aA] {return "a";}
e = [eE] {return "e";}
i = [iI] {return "i";}
o = [oO] {return "o";}
u = [uU] {return "u";}
y = [yY] !nucleus {return "y";}
//___________________________________________________________________
cluster = expr:(consonant consonant+) {return _join(expr);}
initial_pair = expr:(&initial consonant consonant !consonant) {return _join(expr);}
initial = expr:(affricate / sibilant? other? liquid?) !consonant !glide {return _join(expr);}
affricate = expr:(t c / t s / d j / d z) {return _join(expr);}
liquid = expr:(l / r) {return _join(expr);}
other = expr:(p / t !l / k / f / x / b / d !l / g / v / m / n !liquid) {return _join(expr);}
sibilant = expr:(c / s !x / (j / z) !n !liquid) {return _join(expr); }
consonant = expr:(voiced / unvoiced / syllabic) {return expr;}
syllabic = expr:(l / m / n / r) {return expr;}
voiced = expr:(b / d / g / j / v / z) {return expr;}
unvoiced = expr:(c / f / k / p / s / t / x) {return expr;}
// l,m,...,t //////// _maltufa: di'a curmi la'o zoi CgV zoi_20150810UTC
l = [lL] !h !l {return "l";}
m = [mM] !h !m !z {return "m";}
n = [nN] !h !n !affricate  {return "n";}
r = [rR] !h !r {return "r";}
b = [bB] !h !b !unvoiced {return "b";}
d = [dD] !h !d !unvoiced {return "d";}
g = [gG] !h !g !unvoiced {return "g";}
v = [vV] !h !v !unvoiced {return "v";}
j = [jJ] !h !j !z !unvoiced {return "j";}
z = [zZ] !h !z !j !unvoiced {return "z";}
s = [sS] !h !s !c !voiced {return "s";}
c = [cC] !h !c !s !x !voiced {return "c";}
x = [xX] !h !x !c !k !voiced {return "x";}
k = [kK] !h !k !x !voiced {return "k";}
f = [fF] !h !f !voiced {return "f";}
p = [pP] !h !p !voiced {return "p";}
t = [tT] !h !t !voiced {return "t";}
h = ['h] &nucleus {return "'";}
//___________________________________________________________________
post_word = expr:(pause / !nucleus lojban_word)  {return _join(expr);}
pause = expr:(space_char+ / EOF)  {return _join(expr);}
EOF = expr:(!.)  {return _join(expr);}
non_lojban_word = expr:(!lojban_word non_space+)  {return _join(expr);}
non_space = expr:(!space_char .) {return _join(expr);}
//Unicode_style and escaped chars not compatible with cl_peg
space_char = [.\t\n\r?!\u0020] {return "";}
// space_char = [.?! ] / space_char1 / space_char2 
// space_char1 = '	'
// space_char2 = ''
//___________________________________________________________________
spaces = expr:(!Y initial_spaces)  {return _join(expr);}
initial_spaces = expr:((space_char / !ybu Y)+ EOF? / EOF)  {return _join(expr);}
ybu = expr:(Y space_char* BU)  {return "ybu";}
lujvo = expr:(!gismu !fuhivla brivla)  {return _node("lujvo", expr);}
//___________________________________________________________________
A = &cmavo expr:( a / e / o / u ) &post_word {return ["A", _join(expr)];}
BAI = &cmavo expr:( z u h e / z a u / x a u / v a h u / v a h o / t u h i / t i h u h i / t i h u h e / t i h u h a / t i h u / t i h i / t e h i / t a i / t a h i / s i h u / s a u / r i h i / r i h a / r a i / r a h i / r a h a / p u h e / p u h a i / p u h a / p o h i / p o h a / p i h o / p a h u / p a h a / n i h i / m u h u / m u h i / m u h a i / m e h e / m e h a / m a u / m a h i / m a h e / l i h i h e / l i h e / l e h a / l a h u / k u h u / k o i / k o h a u / k i h u / k i h o i / k i h i / k a i / k a h i / k a h a i / k a h a / j i h u / j i h o / j i h e / j a h i / j a h e / g u h a u / g a u / g a i h i / g a h a / f i h e / f a u / f a h e / d u h o / d u h i / d o h e / d i h o / d e h i h u / d e h i h o / d e h i h i / d e h i h e / d e h i h a / d e h i / c u h u / c i h u / c i h o / c i h e / c a u / c a h i / b e h i / b e h e i / b e h a u / b a u / b a i / b a h i ) &post_word {return ["BAI", _join(expr)];}
BAhE = &cmavo expr:( z a i h e / z a h e / p e h e / b a h e i / b a h e ) &post_word {return ["BAhE", _join(expr)];}
BE = &cmavo expr:( b e ) &post_word  {return ["BE", _join(expr)];}
BEI = &cmavo expr:( b e i ) &post_word {return ["BEI", _join(expr)];}
BEhO = &cmavo expr:( b e h o ) &post_word {return ["BEhO", _join(expr)];}
BIhE = &cmavo expr:( b i h e ) &post_word {return ["BIhE", _join(expr)];}
BIhI = &cmavo expr:( m i h i / b i h o / b i h i ) &post_word {return ["BIhI", _join(expr)];}
BO = &cmavo expr:( c e h e / b o ) &post_word  {return ["BO", _join(expr)];}
BOI = &cmavo expr:( b o i ) &post_word {return ["BOI", _join(expr)];}
BU = &cmavo expr:( b u ) &post_word {return ["BU", _join(expr)];}
BY = &cmavo expr:( z y / z e h y / z a h u h y / y h y / ybu / x y / x o h y / x o h e h y / x i h i h e i h y / x e i h y / x e h e h y / x a h y / v y / v o h y / v o h e i h a h y / v i h e i h e h y / v a u h a u h o h y / v a i h y / v a h e i h a h y / u y / u i h y / u h y / t y / t u h o h y / t o h a / t e h o h y / t a u h u h y / s y / s u h o i h y / s u h o h y / s u h e h y / s u h a u h y / s u h a i h y / s o i h u h y / s o i h a h y / s o h y / s o h u h y / s o h o h y / s o h i h y / s o h e h y / s o h a h y / s e i h u h e h y / s e h i h i h y / s e h e / r y / r u h o / r o h y / r o h o i h y / r o h a u h o / r e i h y / r e h y / r a u h y / r a h e h y / p y / p u h e h u h o h y / p i h y / p e i h i h a h y / p a i h y / p a h y / p a h a u h o h y / o h y / n y / n o h y / n o h o h y / n o h e h u h y / n o h a i h y / n i h u h y / n i h e h o i h y / n i h e h e i h y / n a h a / m y / m u h y / m u h i h a i h y / m o h a h y / m e h i h y / m a i h e h e h y / m a h u h y / l y / l o h a / k y / k o i h o h y / k i h o h y / k e i h o h y / k a u h o h y / k a i h o h y / k a h o h y / k a h o h a i h y / k a h e i h a h y / j y / j o h o / j o h a u h o / j i h i h y / j e h o / j a u h y / i y h y / i y / i h y / g y / g o h o h i h a h y / g e h o / g a u h i h o h y / g a i h y / g a h e / g a h a u h y / f y / f u h a h a u h y / f u h a h a i h y / f i h u h y / f e i h y / f a i h u h y / f a i h u h a h y / f a i h e h a u h y / f a i h e h a i h y / e h y / d y / d u h e h y / d a u h y / d a h a h y / c y / c i h y / c i h i h y / c e h i h y / b y / b u h o h e / b i h y / a h y ) &post_word {return ["BY", _join(expr)];}
CAhA = &cmavo expr:( b i h a i / c a h a / p u h i / n u h o / k a h e ) &post_word {return ["CAhA", _join(expr)];}
CAI = &cmavo expr:( s a i / r u h e / p e i h o / p e i h a / p e i / n i h a u / n e h e / n a h o i / m e h a i / m a u h i / d a u h i / d a i h i / c u h i / c a u h i / c a i ) &post_word {return ["CAI", _join(expr)];}
CEI = &cmavo expr:( c e i ) &post_word {return ["CEI", _join(expr)];}
CO = &cmavo expr:( c o ) &post_word {return ["CO", _join(expr)];}
COI = &cmavo expr:( v i h o / t a i h i / t a h a / s a u h e i / s a h e i / r e h i / p e h u / o h a i / n u h e / m u h o / m i h e / k i h e / k i h a i / k e h o / j u h i / j o h a u / j e h e / g o i h e / f i h i h e / f i h i / f e h o / f a u h u / d o i h o i / d i h a i / c o i / c o h o i / c o h o / c i h o i / b u h o i / b e h e / a h o i ) &post_word {return ["COI", _join(expr)];}
CU = &cmavo expr:( c u ) &post_word {return ["CU", _join(expr)];}
CUhE = &cmavo expr:( b a h a u / p u h a u / c u h e / n a u ) &post_word {return ["CUhE", _join(expr)];}
DAhO = &cmavo expr:( d a i h o / d o h a i / d a h o ) &post_word {return ["DAhO", _join(expr)];}
DOI = &cmavo expr:( d a h e i / d a h o i / d o i ) &post_word {return ["DOI", _join(expr)];}
DOhU = &cmavo expr:( d o h u ) &post_word {return ["DOhU", _join(expr)];}
FA = &cmavo expr:( f a i / f a / f e / f o / f u / f i h a / f i ) &post_word {return ["FA", _join(expr)];}
FAhA = &cmavo expr:( z u h a u / z u h a / z o h i / z o h a / z e h o / v u h a / t o h o / t i h a / t e h e / r u h u / r i h u / r e h o / p a h o / n i h a / n e h u / n e h i / n e h a / g a h u / f a h a / d u h o i / d u h a / c a h u / b u h u / b e h a ) &post_word  &post_word {return ["FAhA", _join(expr)];}
FAhO = &cmavo expr:( f a h o ) &post_word {return ["FAhO", _join(expr)];}
FEhE = &cmavo expr:( f e h e ) &post_word {return ["FEhE", _join(expr)];}
FEhU = &cmavo expr:( f e h u ) &post_word {return ["FEhU", _join(expr)];}
FIhO = &cmavo expr:( f i h o ) &post_word {return ["FIhO", _join(expr)];}
FOI = &cmavo expr:( f o i ) &post_word {return ["FOI", _join(expr)];}
FUhA = &cmavo expr:( f u h a ) &post_word {return ["FUhA", _join(expr)];}
FUhE = &cmavo expr:( f u h e i / f u h e ) &post_word {return ["FUhE", _join(expr)];}
FUhO = &cmavo expr:( f u h o ) &post_word {return ["FUhO", _join(expr)];}
GA = &cmavo expr:( g u h e / g u h i / g u h o / g u h a / g u h u / g e h i / g u / g o / g e / g a ) &post_word {return ["GA", _join(expr)];}
GAhO = &cmavo expr:( k e h i / g a h o ) &post_word {return ["GAhO", _join(expr)];}
GEhU = &cmavo expr:( g e h u ) &post_word {return ["GEhU", _join(expr)];}
GI = &cmavo expr:( g i ) &post_word {return ["GI", _join(expr)];}
// GIhA //////// _maltufa: xruti zo gi'i ki'u lo nu na'e sarcu ma'oi GIhI_20150803UTC
GIhA = &cmavo expr:( g i h u / g i h o / g i h i / g i h e / g i h a ) &post_word {return ["GIhA", _join(expr)];}
// GIhI = &cmavo expr:( g i h i ) &post_word {return ["GIhI", _join(expr)];} //////// _maltufa: vimcu ki'u lo nu na'e sarcu_20150803UTC
GOI = &cmavo expr:( v o i h e / p o h u / p o h e / p o / p e / n o h u / n e / g o i ) &post_word {return ["GOI", _join(expr)];}
GOhA = &cmavo expr:( c e i h i / g a i h o / x e h u / m o / n e i / g o h u / g o h o / g o h i / n o h a / g o h e / g o h a / d u / b u h a / b u h e / b u h i / c o h e ) &post_word {return ["GOhA", _join(expr)];} 
GOhOI = &cmavo expr:( z e h o i / t a h a i / g o h o i / b o h e i ) &post_word {return ["GOhOI", _join(expr)];}
I = &cmavo expr:( i ) &post_word {return ["I", _join(expr)];}
IAU = &cmavo expr:( i h a u / i a u ) &post_word {return ["IAU", _join(expr)];}
JAI = &cmavo expr:( j a h e i / j a i ) &post_word {return ["JAI", _join(expr)];}
JOI = &cmavo expr:( z i h e / y h i / x o i h u / p i h u / k u h a / j u h e / j u / j o i / j o h u / j o h e i h i / j o h e i / j o h e / j o / j i h o h e / j i / j e h i / j e / j a / f a h u h a i / f a h u / c e h o i / c e h o / c e ) &post_word {return ["JOI", _join(expr)];}
KE = &cmavo expr:( p i h a i / n u h i / k e h o i / k e h e i / k e h a i / k e / f e i h u ) &post_word {return ["KE", _join(expr)];}
KEhE = &cmavo expr:( n u h u / k e h e i h a / k e h e ) &post_word {return ["KEhE", _join(expr)];}
KEI = &cmavo expr:( k e i ) &post_word {return ["KEI", _join(expr)];}
KI = &cmavo expr:( k i ) &post_word {return ["KI", _join(expr)];}
KOhA = &cmavo expr:( z u h i h a / z u h i / z u h a i / z o h e / z i h o i / z i h o / z a i h o / x a i / v o h u / v o h o / v o h i / v o h e / v o h a / t u h o i / t u / t i / t a / r u / r i h a u / r i / r a / n e i h o / n a u h u / m i h o i / m i h o / m i h a i / m i h a / m i / m a i h i / m a h a / m a / l a u h u / l a u h e / k o h u / k o h o / k o h i / k o h e / k o h a / k o / k e h a / k a u h i / k a u h e / k a u h a / f o h u / f o h o / f o h i / f o h e / f o h a / d o h o / d o h i / d o h e i / d o / d i h u / d i h o i / d i h e i / d i h e / d i h a u / d i / d e i h u / d e i h o / d e i h e i / d e i h e / d e i / d e h u / d e h e / d e / d a h u / d a h e / d a h a u / d a h a i / d a / c e h u / c a h a u / b o h u / b o h o / b o h i / b o h e / b o h a ) &post_word { return ["KOhA", _join(expr)];}
KU = &cmavo expr:( k u ) &post_word {return ["KU", _join(expr)];}
KUhAU = &cmavo expr:( k u h a u ) &post_word {return ["KUhAU", _join(expr)];}
KUhE = &cmavo expr:( t e i h u / t e h o i h o i / k u h e ) &post_word {return ["KUhE", _join(expr)];}
KUhO = &cmavo expr:( k u h o ) &post_word {return ["KUhO", _join(expr)];}
// LA //////// _maltufa: lo cmevla co'u selbrisle : xruti ma'oi LA_20150810UTC
LA = &cmavo expr:( l a h e i / z o h a u / l a i / l a h i / l a ) &post_word { return ["LA", _join(expr)]; }
LAU = &cmavo expr:( c e h a / l a u / z a i / t a u ) &post_word {return ["LAU", _join(expr)];}
LAhE = &cmavo expr:( z o h e i / v u h i / t u h a / t a u h e / l u h o / l u h i / l u h e / l u h a u / l u h a / l a i h e / l a h e h a u / l a h e / d u h a u ) &post_word {return ["LAhE", _join(expr)];}
// LE //////// _maltufa: lo cmevla co'u selbrisle : xruti ma'oi LA : vimcu la'o zoi la'ei zo'au lai la'i la zoi_20150810UTC
LE = &cmavo expr:( r i h o i / m o i h o i / m o h o i / m e h e i / l o i h i / l o i h e / l o i / l o h i / l o h e i / l o h e / l o / l e i h i / l e i h e / l e i / l e h i / l e h e i / l e h e / l e ) &post_word { return ["LE", _join(expr)];}
LEhAI = &cmavo expr:( l e h a i ) &post_word {return ["LEhAI", _join(expr)];}
LEhU = &cmavo expr:( l e h u ) &post_word {return ["LEhU", _join(expr)];}
LI = &cmavo expr:( l i h e i / l i h a i / m e h o / m a i h o / l i / b o h a i ) &post_word {return ["LI", _join(expr)];}
LIhU = &cmavo expr:( l i h u ) &post_word {return ["LIhU", _join(expr)];}
LOhAI = &cmavo expr:( l o h a i / s a h a i ) &post_word {return ["LOhAI", _join(expr)];}
LOhO = &cmavo expr:( l o h o ) &post_word {return ["LOhO", _join(expr)];}
LOhOI = &cmavo expr:( l o h o i / x u h u ) &post_word {return ["LOhOI", _join(expr)];}
LOhU = &cmavo expr:( l a h a i / l o h u ) &post_word {return ["LOhU", _join(expr)];}
LU = &cmavo expr:( t u h a i / l a h a u / l u ) &post_word {return ["LU", _join(expr)];}
LUhU = &cmavo expr:( l u h u ) &post_word {return ["LUhU", _join(expr)];}
MAhO = &cmavo expr:( m a h o ) &post_word {return ["MAhO", _join(expr)];}
MAI = &cmavo expr:( b a h a i / m o h o / m a i ) &post_word {return ["MAI", _join(expr)];}
ME = &cmavo expr:( x o h i / n u h a / m e h a u / m e ) &post_word {return ["ME", _join(expr)];}
MEhU = &cmavo expr:( m e h u ) &post_word {return ["MEhU", _join(expr)];}
MOhE = &cmavo expr:( m o h e / b o i h a u ) &post_word {return ["MOhE", _join(expr)];}
MOhI = &cmavo expr:( m o h i ) &post_word {return ["MOhI", _join(expr)];}
MOI = &cmavo expr:( m o i h o / m e i / m o i / s i h e / c u h o / v a h e ) &post_word {return ["MOI", _join(expr)];}
MUhOI = &cmavo expr:( m u h o i ) &post_word {return ["MUhOI", _join(expr)];}
NA = &cmavo expr:( x u h o h e / j a h a / n a / c a u h a ) &post_word {return ["NA", _join(expr)];}
NAI = &cmavo expr:( j a h a i / n a i ) &post_word {return ["NAI", _join(expr)];}
NAhE = &cmavo expr:( s a i h e / r e i h e / p a i h e / n o i h e / c a i h e / c a u h o h e / c a u h e / j e h a i / n a h e i / t o h e / j e h a / n a h e / n o h e ) &post_word {return ["NAhE", _join(expr)];}
NAhU = &cmavo expr:( n a h u ) &post_word {return ["NAhU", _join(expr)];}
NIhE = &cmavo expr:( n i h e ) &post_word {return ["NIhE", _join(expr)];}
NIhO = &cmavo expr:( n i h o / n o h i ) &post_word {return ["NIhO", _join(expr)];}
NOI = &cmavo expr:( v o i h i / v o i / p o i / p o h o i / n o i / n o h o i ) &post_word {return ["NOI", _join(expr)];}
NU = &cmavo expr:( z u h o / z a h i / s u h u / s i h o / p u h u / p o i h i / n u / n i h a i / n i / m u h e / l i h i / k a i h u / k a i h e i / k a h e i / k a / j e i / d u h u / b u h a i ) &post_word {return ["NU", _join(expr)];}
PA = &cmavo expr:( z e / z a h u / x o h e / x o / x i h i h e i / x e i / x e h e / x a / v o h e i h a / v o / v i h e i h e / v a u h a u h o / v a i / v a h e i h a / t u h o / t e h o / t a u h u / s u h o i / s u h o / s u h e / s u h a u / s u h a i / s o i h u / s o i h a / s o h u / s o h o / s o h i / s o h e / s o h a / s o / s e i h u h e / s e h i h i / r o h o i / r o / r e i / r e / r a u / r a h e / p u h e h u h o / p i / p e i h i h a / p a i / p a h a u h o / p a / n o h o / n o h e h u / n o h a i / n o / n i h u / n i h e h o i / n i h e h e i / m u h i h a i / m u / m o h a / m e h i / m a i h e h e / m a h u / k o i h o / k i h o / k e i h o / k a u h o / k a i h o / k a h o h a i / k a h o / k a h e i h a / j i h i / j a u / g o h o h i h a / g a u h i h o / g a i / g a h a u / f u h a h a u / f u h a h a i / f i h u / f e i / f a i h u h a / f a i h u / f a i h e h a u / f a i h e h a i / d u h e / d a u / d a h a / c i h i / c i / c e h i / b i ) &post_word {return ["PA", _join(expr)];}
PEhO = &cmavo expr:( k e i h a i / p e h o ) &post_word {return ["PEhO", _join(expr)];}
PU = &cmavo expr:( b a / p u / c a ) &post_word {return ["PU", _join(expr)];}
RAhOI = &cmavo expr:( r a h o i ) &post_word {return ["RAhOI", _join(expr)];}
RAhO = &cmavo expr:( r a h o ) &post_word {return ["RAhO", _join(expr)];}
ROI = &cmavo expr:( x u h a u / v a h e i / r o i / r e h u / m u h e i / d e h e i / b a h o i ) &post_word {return ["ROI", _join(expr)];}
SE = &cmavo expr:( x o h a i / x e / v o h a i / v e / t o h a i / t e / t a u h o / s u h e i / s e h u h o / s e h o h e / s e / r e h a u h e ) &post_word {return ["SE", _join(expr)];}
// SEI //////// _maltufa: xruti ma'oi SOI_20150723UTC
SEI = &cmavo expr:( t i h o / s e i / p o i h a / n o i h a / l e h a u / c e i h e ) &post_word {return ["SEI", _join(expr)];}
SEhU = &cmavo expr:( x e h a u / s e h u ) &post_word {return ["SEhU", _join(expr)];}
SI = &cmavo expr:( z e h e i / z e i / s i h u h i / s i ) &post_word {return ["SI", _join(expr)];}
// SOI //////// _maltufa: xruti ma'oi SOI_20150723UTC
SOI = &cmavo expr:( s o i ) &post_word {return ["SOI", _join(expr)];}
SU = &cmavo expr:( s u ) &post_word {return ["SU", _join(expr)];}
TAhE = &cmavo expr:( d e i h a / z e h a i / z e i h a / r u h i / t a h e / d i h i / n a h o ) &post_word {return ["TAhE", _join(expr)];}
TEhU = &cmavo expr:( t e h u / k u h o i h u ) &post_word {return ["TEhU", _join(expr)];}
TEI = &cmavo expr:( t e i ) &post_word {return ["TEI", _join(expr)];}
TO = &cmavo expr:( t o h i / t o / n o i h i / m a u h e ) &post_word {return ["TO", _join(expr)];}
TOI = &cmavo expr:( t o i / m a u h o / g e h u h i ) &post_word {return ["TOI", _join(expr)];}
TUhE = &cmavo expr:( t u h e ) &post_word {return ["TUhE", _join(expr)];}
TUhU = &cmavo expr:( t u h u ) &post_word {return ["TUhU", _join(expr)];}
UI = &cmavo expr:( z u h u / z o h o / z i h a i / z i h a / z a i h a / z a h a / x y h y / x u h u h i / x u / x o h o / x a u h o h o / x a u h e h o / x a i h a / x a h i / x a h a h a / x a h a / v u h e / v e i h i / v a h i / u u / u o / u i / u h u / u h o / u h i / u h e / u h a i / u h a / u e i h e / u e h i / u e / u a u / u a i / u a / t o i h o / t o i h e / t o h u / t i h e / t e h i h o / t a h u / t a h o i / t a h o / t a h e i / s u h a / s i h a u / s i h a / s e i h i / s e h o / s e h i / s e h a / s a h u / s a h e / s a h a / s a / r u h a / r o h u / r o h o / r o h i / r o h e / r o h a / r i h e / r e h e / r a h u / r a h i h a u / p o h o / p e i h e / p e h i / p e h a i / p e h a / p a u / p a h e / o i h u / o i h o / o i h a / o i / o h u / o h o / o h i / o h e / o h a / n e h a u / n a h i / m u h a / m o i h i / m i h u / m a u h u / l i h o i / l i h o / l i h a / l e h o / l a i h i / l a h a / k u h i / k o i h e / k o h o i / k i h a h a u h u h a u h i / k i h a / k e h u / k e h e h u / k a u / k a i h e / k a i h a / k a h u / j u h o i / j u h o / j u h a / j o h a / j i h e i / j i h a u / j i h a / j e i h u / j e h u / j e h a u / j a h o / i u / i o / i i / i h u / i h o / i h i / i h e / i h a / i e h i / i e / i a h u / i a / g e h e i / g e h e / g a h i / f u h i / f u h e i h u / f u h e i h o / f u h e i h i / f u h e i h e / f u h e i h a / f u h a u / f a i h a / e i / e h u / e h o / e h i / e h e / e h a / d o i h a / d o h a / d e h o i / d e h a u / d e h a i / d a u h a / d a i / d a h i / c u h e i h u / c u h e i h o i / c u h e i h o / c u h e i h i / c u h e i h e i / c u h e i h e / c u h e i h a i / c u h e i h a / c u h e i / c i h a u h u h a u h i / c i h a i / c a h e / b u h o / b u h a h a / b o h o i / b i h u / b i h a / b e h u / b a h u / b a h a / a u h u / a u / a i / a h u / a h o / a h i / a h e / a h a ) &post_word {return ["UI", _join(expr)];}
VA = &cmavo expr:( v i / v a / v u ) &post_word {return ["VA", _join(expr)];}
VAU = &cmavo expr:( v a u ) &post_word {return ["VAU", _join(expr)];}
VEI = &cmavo expr:( v e i ) &post_word {return ["VEI", _join(expr)];}
VEhO = &cmavo expr:( v e h o ) &post_word {return ["VEhO", _join(expr)];}
VUhU = &cmavo expr:( z i h a h o / z a h e i / x o h e i / v u h u / v o h a u h u / v i h o i h a u / v a h a / t o h e i h a u / t e h a u h u / t e h a u / t e h a / t a i h i h e / t a i h e h i / s u h i / s i h o i h e / s i h i / s e h i h a h o / s a h o / s a h i / r i h o / r e h a / p i h i / p i h e i h o i / p i h e i h a u / p i h e / p i h a / p a u h o i / p a u h e i / p a u h a h u / p a h i / n i h a h a u / n e h o i / n e h o / m e h e i h o / m a h o h e / k u h a u h a / k e i h i / k e i h a u / k a h o h e i / k a h a u / j u h u / j o i h i / j o h i / j a u h a u / j a h o i / g u h a u h i / g u h a i / g e i / g e h a / g a h u h a u / f u h u / f e h i / f e h a u h u / f e h a / f a u h a u / f a h i / f a h a u / f a h a i / d u h e i / d i h e i h o h a u / d e i h a u h o / d e h o / d e h a u h u / d a h a h a u / c u h a u h e i / c u h a i / c u h a / c i h a i h u / b o i h a i / b e h e i h o i / b a i h i / b a i h e i ) &post_word {return ["VUhU", _join(expr)];}
VEhA = &cmavo expr:( v e h u / v e h a / v e h i / v e h e ) &post_word {return ["VEhA", _join(expr)];}
VIhA = &cmavo expr:( v i h i / v i h a / v i h u / v i h e ) &post_word {return ["VIhA", _join(expr)];}
VUhO = &cmavo expr:( v u h o ) &post_word {return ["VUhO", _join(expr)];}
XI = &cmavo expr:( x i h i / x i h e / x i / t e h a i / f a u h e ) &post_word {return ["XI", _join(expr)];}
XOI = &cmavo expr:( x o i / f i h o i ) &post_word {return ["XOI", _join(expr)];}
Y = &cmavo expr:( y+ ) &post_word {return _join(expr);}
ZAhO = &cmavo expr:( x o h u / x a h o / c o h i / p u h o / c o h u / m o h u / c a h o / c o h a / d e h a / b a h o / d i h a / z a h o ) &post_word {return ["ZAhO", _join(expr)];}
ZEhA = &cmavo expr:( z e h u / z e h a / z e h i / z e h e ) &post_word {return ["ZEhA", _join(expr)];}
ZI = &cmavo expr:( z a h a i / z u / z a / z i ) &post_word {return ["ZI", _join(expr)];}
ZO = &cmavo expr:( z o / r a h a i / m a h o i ) &post_word {return ["ZO", _join(expr)];}
ZOI = &cmavo expr:( z o i / l a h o ) &post_word {return ["ZOI", _join(expr)];}
ZOhU = &cmavo expr:( z o h u / k e h a u / g e h a i / c e h a i ) &post_word {return ["ZOhU", _join(expr)];}