# alias: DropDeadCrawling
# button-text: Drop Dead/Crawling
# gib-works: false
# bba-works: true
# auction-filter: Auction.....\n1NT? +Pass +2C +
# convention-card-ns: 21GF-DEFAULT
# convention-card-ew: 21GF-GIB

/*@chat
--- Drop Dead/Crawling Stayman
2!C asks the opener for a 4-card major.  Responses are as follow...
• 2!D - No 4-card major
• 2!H - 4+!H, may also have 4!S
• 2!S - 4+!S and denies 4!H
Normally, Stayman requires 8+HCP; but, Drop Dead Stayman and Crawling Stayman are exceptions.
With Drop Dead Stayman, responder will pass anything that opener bids.
With Crawling Stayman, responder will correct 2!D to 2!H showing a weak 3-suited hand w/short !D.
https://www.bridgebum.com/stayman.php
https://www.bridgebum.com/crawling_stayman.php
@chat*/

# Stayman
dealer south

# 1 Notrump Opening
#include "script/GIB-1N"
# Defines gibNT
#include "script/Calm-Opponents"
# Defines calmWest

dropDeadStayman = shape(north,4441+4450) and hcp(north)<8
crawlingStayman = shape(north,4414+4405) and hcp(north)<8

gibNT and (dropDeadStayman or crawlingStayman) and calmWest

action
average "dropDead    " 100 * dropDeadStayman,
average "crawling    " 100 * crawlingStayman,