a-a a-c aaa aac aah aam aao aap aay ac- aca acc ach acm aco acp acy aha ahc ahh ahm aho ahp ahy ama amc amh amm amo amp amy aoa aoc aoh aom aoo aop ap- apa apc aph apm apo app apy ay- aya ayc ayh ayo ayp c-- caa cac cah cam cao cap cay cca ccc cch ccm cco ccp ch- cha chc chh chm cho chp chy cma cmc cmh cmm cmo cmp cmy co- coa coc coh com coo cop coy cpa cpc cph cpm cpo cpp cya cyc cym cyo cyp haa hac hah ham hao hap hay hca hcc hch hcm hco hcp hcy hha hhc hhh hhm hho hhp hhy hma hmc hmh hmm hmo hmp hmy hoa hoc hoh hom hoo hop hoy hpa hpc hph hpm hpo hpp hpy hy- hya hyc hyh hym hyo hyp hyy m-o maa mac mah mam mao map may mc- mca mcc mch mcm mco mcp mha mhc mhh mhm mho mhp mma mmc mmh mmm mmo mmp moa moc moh mom moo mop moy mpa mpc mph mpm mpo mpp my- mya myc myh mym myo oaa oac oah oam oao oap oc- oca occ och ocm oco ocp oha ohc ohh ohm oho ohp om- oma omc omh omm omo omp omy oo- ooa ooc ooh oom ooo oop op- opa opc oph opm opo opp opy oya oyo p-p paa pac pah pam pao pap pay pca pcc pch pcm pco pcp pha phc phm pho php phy pma pmc pmh pmm pmo pmp poa poc poh pom poo pop poy ppa ppc pph ppm ppo ppp py- pya pyc pym pyo yaa yac yah yam yao yap yay yca ycc ych yco ycp ycy yha yhc yma ymc ymm ymo yoc yom yoo yop yoy ypa ypo yyc yyy