n p d t he3 he4 he6 li6 li7 li8 li9 be7 be9 be10 be11 b8 b10 b11 b12 b13 c9 c10 c11 c12 c13 c14 c15 n11 n12 n13 n14 n15 n16 n17 n18 o13 o14 o15 o16 o17 o18 o19 f14 f16 f17 f18 f19 f20 f21 f22 ne16 ne17 ne18 ne19 ne20 ne21 ne22 ne23 na17 na18 na19 na20 na21 na22 na23 na24 na25 na26 mg20 mg21 mg22 mg23 mg24 mg25 mg26 mg27 al22 al23 al24 al25 al-6 al*6 al01 al02 al03 al26 al27 al28 al29 al30 si24 si25 si26 si27 si28 si29 si30 si31 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 cl29 cl30 cl31 cl32 cl33 cl34 cl35 cl36 cl37 cl38 cl39 cl40 ar32 ar33 ar34 ar35 ar36 ar37 ar38 ar39 ar40 ar41 k34 k35 k36 k37 k38 k39 k40 k41 k42 k43 k44 k45 k46 k47 k48 ca36 ca37 ca38 ca39 ca40 ca41 ca42 ca43 ca44 ca45 ca46 ca47 ca48 sc40 sc41 sc42 sc43 sc44 sc45 sc46 sc47 sc48 sc49 sc50 ti41 ti42 ti43 ti44 ti45 ti46 ti47 ti48 ti49 ti50 ti51 v44 v45 v46 v47 v48 v49 v50 v51 v52 v53 v54 cr45 cr46 cr47 cr48 cr49 cr50 cr51 cr52 cr53 cr54 cr55