a-a a-c aaa aac aah aak aao aap aar ac- aca acc ach ack aco acp acr aha ahc ahh ahk aho ahp ahr aka akc akh akk ako akp akr aoa aoc aoh aok aoo aop aor ap- apa apc aph apk apo app apr ar- ara arc arh ark aro arp arr c-- caa cac cah cak cao cap car cca ccc cch cck cco ccp ccr ch- cha chc chh chk cho chp chr cka ckc ckh cko co- coa coc coh cok coo cop cor cpa cpc cph cpk cpo cpp cpr cra crc crh crk cro crp crr haa hac hah hak hao hap har hca hcc hch hck hco hcp hcr hha hhc hhh hhk hho hhp hhr hka hkh hkk hko hkp hkr hoa hoc hoh hok hoo hop hor hpa hpc hph hpk hpo hpp hpr hr- hra hrc hrh hrk hro hrp hrr ka- kaa kac kah kak kao kap kar kca kcc kch kck kcp kcr kha khh khk kho khr kkc kkh kkk kkp kkr koa koc koh kok koo kop kor kpa kpc kph kpk kpo kpp kpr kra krc krk kro krp krr oaa oac oah oak oao oap oar oc- oca occ och ock oco ocp ocr oha ohc ohh oho ohp ohr oka okc okk oko okp okr oo- ooa ooc ooh ook ooo oop oor op- opa opc oph opk opo opp opr or- ora orc orh ork oro orp orr p-p paa pac pah pak pao pap par pca pcc pch pck pco pcp pcr pha phc phk pho php phr pka pkc pko pkp pkr poa poc poh pok poo pop por ppa ppc pph ppk ppo ppp ppr pra prc prh prk pro prp prr ra- raa rac rah rak rao rap rar rca rcc rch rco rcp rcr rh- rha rhc rhh rho rhp rhr rkc rkk rko rkp roa roc roh rok roo rop ror rpa rpc rph rpk rpo rpp rpr rra rrc rrh rrk rrp rrr

a-ak a-ha a-ok aaaa aaac aaah aaap aaar aaca aacc aach aack aaco aacp aacr aaha aahk aaka aaoo aapa aapc aaph aapo aara aarc aaro aarp acaa acac acap acar acca accc acch acco accp acha achh acho achp achr acoa acoh acop acor acpa acpr acr- acra acrc acro acrr ahac ahah ahar ahha ahoa ahok ahop ahor ahra ahrc ahrr akaa akah akao akap akar akca akha akka akko akok akpo akr- akra aoah aoca aokp aopo aora apac apah apak apao apap apar apca apcc apco apcr aph- apha aphc apo- apoc apoo apop apor appa appc apph appr apra aprc apro arac arah arak arap arar arc- arca arch arco arh- arka arkh arko aroa aroo aror arpa arr- arra arrc arrh arrk arro arrr caaa caac caah caap cac- caca cacc cach cack caco cacr caha caka caor capa capc caph capo capp cara carc cark caro carp carr ccaa ccac ccap ccar ccca cccc cccp ccha cchp cchr ccoc ccpa ccpp ccpr ccra ccrc ccrp chaa chac chah chak chao chap char chca chch chcp chha chka choc choh chok choo chop chor chpa chpp chpr chra chrc chro chrp chrr ckac ckch ckck ckco ckoa ckoc ckoo ckor ckpc ckpr ckrc coak coca coch cock coco cocp coha coho cok- coka coko cooh cook coop copa coph copo copp copr cor- cora corc cork coro corp corr cpaa cpac cpap cpca cpha cppa crac crap crar crca crcc crcr crkc crkp croc croh crok croo crop cror crpc haak haar hack haco haha haho haka hakk hako haor hapa happ hara harc harh hark haro harp harr hcap hcca hccc hcch hcpc hcrp hhaa hhhh hhpa hhpc hkcc hkpo hoac hoap hoar hoca hoch hock hocr hoha hoho hoka hoko hook hoop hoor hopa hopo hopp hora horc hork horo horr hpac hpao hpcc hrac hrap hrpc hrpp hrrc kaaa kaak kaap kaar kacc kach kaco kacp kaha kahc kaho kahr kaka kakc kakh kakk kako kaoa kaoc kaok kaor kap- kapa kapc kaph kapo kapp kara kark karo karp karr kcaa kcac kcah kcap kcar kcca kccc kcck kccr kcha kchh kchk kcho kchr kckc kckk kcko kckr kcoh kcor kcpa kcpc kcpo kcpr kcrc kcrh kcro kcrp kcrr khac khak khao khap khar khca khcc khch khck khhk khho khka khkk khkr khoa khoc khok khop khor khpa khpr khra khrk khro khrr kkaa kkac kkap kkar kkch kkck kkco kkcr kkha kkhh kkhk kkhr kkkk kkoa kkoh kkoo kkor kkpc kkpk kkrc kkrh kkrk kkro kkrr koac koak koap koar koca koch kock kocp koha kohh koho kohr koka kokc kokh kokk koko kokp kokr kooc kook kooo koop koor kopa koph kopp kopr kora korc kork koro korr kpac kpah kpak kpao kpar kpcc kpch kpcr kphp kphr kpkk kpkr kpoa kpoc kpok kpoo kpop kppc kppk kppo kppp kppr kprc kprh kprk kpro kprp kprr krac krah krak krap krar krca krcc krch krco krhc krhp krka krkc krkh krkk krko krkr kroa kroc kroh krok kroo krop kror krpa krph krpr krrc krrk krro krrr oahp oaph oara ocac ocak ocap occa occc ocha ocpa ocpp ocra ocro ocrr ohcc ohho ohoh ohok ohra okak okap okha okka okko okok okor okpo okra okro ooaa ooak oocr ooha ooho oooh oooo oora opah opap opar opca opo- opor oppa oppo opra orac orah orak orao orar orca orch orco orka orko oro- orok oror orpc orph orra orro paak paap paar paca pach pack paco paha pahk paho pahp paka pako paoc paoh papa papp papr par- para parc park paro parp parr pcaa pcap pcca pccc pcha pchp pcoa pcpp pcra pcrc phah phar phcc phoh phoo phpa phrr poak poar poca poch pock poco poha poka poko pooh pook poop poor pop- popa popc popo popp pora porc pork poro porr ppac ppap ppar ppcc ppoa pppa pppo pppp pprc prao prar prca prcc prcp