a-ak a-ii a-ok aaaa aaac aaai aaap aaca aacc aaci aack aaco aacp aaic aaii aaka aaoo aapa aapc aapi aapo acaa acac acai acap acca accc acci acco accp aci- acia acic acip acoa acop acpa acpi aiai aica aicc aicp aiia aiic aika aiki aiko aioc aioi aipa aipi akaa akai akao akap akca akia akik akio akka akki akko akok akpo aoca aoki aokp aopo apac apai apak apao apap apca apcc apco api- apia apic apio apip apo- apoc apoo apop appa appc caaa caac caap cac- caca cacc caci cack caco caia caic caik caio caip caka caoi capa capc capi capo capp ccaa ccac ccai ccap ccca cccc ccci cccp ccic ccii ccip ccoc ccpa ccpp ciaa ciak ciao cica cicc cici cico ciia ciii cika ciko cipa cipo cipp ckac ckck ckco ckoa ckoc ckoi ckoo ckpc coai coak coca cock coco cocp coia coip cok- coka coko cook coop copa copi copo copp cpaa cpac cpap cpca cpia cpic cpio cppa iaaa iaac iaai iaap iaca iacc iacp iaia iapa iapp icaa icac icai icao icap icca iccc icci icco iccp icoc icpa icpc icpo iiac iica iiii iiio iioi iioo iiop iipa ikki ikko ikoo ioci iocp ioii ioio ioko iooi iooo ipac ipak ipca ipcc ipko ipop ippa ippc ippo k-ci kaaa kaai kaak kaap kacc kaci kaco kacp kaia kaic kaii kaik kaio kaip kaka kakc kaki kakk kako kaoa kaoc kaoi kaok kap- kapa kapc kapi kapo kapp kcaa kcac kcai kcap kcca kccc kcci kcck kcic kcii kckc kckk kcko kcpa kcpc kcpi kcpo kiac kiai kiap kica kicc kick kicp kiia kiic kiii kiik kiip kika kikc kiki kikk kiko kioa kioc kioi kiok kioo kip- kipa kipi kipo kipp kkaa kkac kkai kkap kkci kkck kkco kkia kkic kkik kkkk kkoa kkoo kkpc kkpk koac koai koak koap koca koci kock kocp koii koka kokc koki kokk koko kokp kooc kooi kook kooo koop kopa kopi kopp kpac kpak kpao kpcc kpia kpkk kpoa kpoc kpok kpoo kpop kppc kppk kppo kppp oaic oapi ocac ocak ocap occa occc occi ocpa ocpp oici oick oiii oiko oipc okak okap okia okic okka okko okok okpo ooaa ooak ooia oooo opap opca opia opic opii opio opo- oppa oppi oppo paak paap paca paci pack paco paia paik paio paip paka paki pako paoc papa papi papp pcaa pcap pcca pccc pcia pcip pcoa pcpp piai piao pica picc pici pick pico piia piip pika piki pikk piko pipa pipi pipo pipp pkia poak poca pock poco poia poik poio poka poko pook poop pop- popa popc popi popo popp ppac ppap ppcc ppci ppic ppoa pppa pppo pppp