a-ha a-ya aaaa aaac aaae aaah aaap aaca aacc aace aach aacp aacy aaea aaec aaep aaha aapa aapc aaph acaa acac acae acap acca accc acce acch accp accy ace- acea acec aceh acey acha ache achh achp achy acpa acpe aeac aeap ahac ahah ahey ahha apac apah apap apay apca apcc apea apec apeh apep aph- apha aphc appa appc apph appy ayah ayay ayca ayce ayhe ayya caaa caac caah caap cac- caca cacc cace cach caec caha cahe capa capc cape caph capp capy caye ccaa ccac ccap ccca cccc cccp ccee ccha cche cchp cchy ccpa ccpe ccpp ceac cec- ceca cece cecp ceec cepa cepc cepe ceph cepp chaa chac chae chah chap chay chca chce chch chcp chea chec chee cheh chep chey chha chpa chpp chy- chyc cpaa cpac cpap cpca cpce cpea cpep cpha cppa cya- cyaa cyc- cyca cycc cypa cypc cyy- cyyc eaca eacc each eaec eapc eapp ecaa ecac ecca eccc ecce echa eche ecpa ecpp eeca eeea eeee ehaa ehcc ehea eheh ehya epaa epac epcc epch epec epee eph- epha eppa eppc eppp eppy eyah eyec eyey eype hace haec haha hapa hape happ haya haye hcap hcca hccc hcch hcpc heah heap heca hech heep hehe hepa hepc hepe hepp heya heye heyh hhaa hhhh hhpa hhpc hpac hpae hpcc hppe hyce hyhe hyp- hype hyph hypy paap paca pace pach pacy paea paec paep paha pahp papa pape papp papy pay- paya paye payp pcaa pcae pcap pcca pccc pcce pcea pcep pcha pchp pcpp peac peah peap peay peca pece pech pecy peec peep peha pehe pepa pepe phah phcc phe- phey phpa ppac ppap ppcc pppa pppp ppye pyay pyce pych pyep pype pypy yacc yacp yacy yapa yape yapp yaya yccc ycch ycee yche yeah yeap yech yeep yeha yehe yepe yepp yeye ypcc yyyy