a-ak a-ok aaaa aaac aaam aaca aacc aack aacm aaco aaka aama aamc aamo aaoo acaa acac acca accc accm acco acma acmc acoa acom akaa akam akao akca akka akko akok akom amaa amac amam amca amcc amco amka amm- amma ammo amoc amok amoo aoca aoma caaa caac caam cac- caca cacc cack cacm caco caka cama camc camk camm camo ccaa ccac ccam ccca cccc cccm cckm ccma ccmc ccmm ccoc ccom ckac ckck ckcm ckco ckmo ckoa ckoc ckom ckoo cmaa cmac cmcc cmmc cmoc coak coca cock coco cok- coka coko com- coma comc comm como cook coom kaaa kaak kaam kacc kaco kaka kakc kakk kakm kako kam- kama kamc kamm kamo kaoa kaoc kaok kcaa kcac kcam kcca kccc kcck kckc kckk kckm kcko kcmc kcmk kcmm kcmo kcom kkaa kkac kkam kkck kkcm kkco kkkk kkma kkmc kkmk kkmo kkoa kkoo kmac kmak kmam kmca kmcc kmcm kmco kmkk kmko kmmk kmmm kmmo kmoa kmoc kmok kmom koac koak koca kock kocm koka kokc kokk koko koma komc komo kooc kook kooo maaa maac maak maam mac- maca macc mack maco maka mako mama mamc mamo maoc mcaa mcac mcca mccc mckk mcmc mkak mmaa mmac mmcc mmcm mmmc mmmm moaa moac moam moca mock moco moka moko moma momo mooa mooc mook oama ocac ocak ocam occa occc ocma ocom okak okam okka okko okmo okok okom omac omak omam omao omca omma omo- omoa omoo ooaa ooak ooma oooo