d4kc e4kcg f4kcge g4kc h4kcg
2ulcg 3ulcge 4ulc 5ulcg 6ulcge
rlmcge slmc tlmcg ulmcge vlmc
gcnc hcncg icncge jcnc kcncg
52ncg 62ncge 72nc 82ncg 92ncge