gehf fehf2c eehf2 dehf cehf2c
rngf2c qngf2 pngf ongf2c nngf2
2wff2 1wff 0wff2c zwff2 ywff
d6ef c6ef2c b6ef2 a6ef 95ef2c
ofef2c nfef2 mfef lfef2c kfef2