kfb12 lfb122 mfb1 nfb12 ofb122
95b122 a6b1 b6b12 c6b122 d6b1
ywc1 zwc12 0wc122 1wc1 2wc12
nnd12 ond122 pnd1 qnd12 rnd122
cee122 dee1 eee12 fee122 gee1