-ic c-- ccc cch cci cck cco ccp ccr ch- chc chh chi chk cho chp chr ci- cic cih cii cik cio cip cir ckc ckh cki cko co- coc coh coi cok coo cop cor cpc cph cpi cpk cpo cpp cpr crc crh cri crk cro crp crr h-i hcc hch hci hck hco hcp hcr hhc hhh hhi hhk hho hhp hhr hic hih hii hik hio hip hir hkh hki hkk hko hkp hkr hoc hoh hoi hok hoo hop hor hpc hph hpi hpk hpo hpp hpr hr- hrc hrh hri hrk hro hrp hrr icc ich ici ick ico icp icr ihc ihh ihi ihk iho ihp ihr iic iih iii iio iip iir ikc iki ikk iko ikr io- ioc ioh ioi ioo iop ior ipc ipi ipo ipp ipr ir- irc iri irk iro irp irr kcc kch kci kck kcp kcr khh khi khk kho khr kic kih kii kik kio kip kir kkc kkh kki kkk kkp kkr koc koh koi kok koo kop kor kpc kph kpi kpk kpo kpp kpr krc kri krk kro krp krr o-i oc- occ och oci ock oco ocp ocr ohc ohh ohi oho ohp ohr oic oii oik oio oip oir okc oki okk oko okp okr oo- ooc ooh ooi ook ooo oop oor op- opc oph opi opk opo opp opr or- orc orh ori ork oro orp orr p-p pcc pch pci pck pco pcp pcr phc phi phk pho php phr pic pih pii pik pio pip pir pkc pki pko pkp pkr poc poh poi pok poo pop por ppc pph ppi ppk ppo ppp ppr prc prh pri prk pro prp prr rcc rch rci rco rcp rcr rh- rhc rhh rhi rho rhp rhr ric rih rii rik rio rip rir rkc rkk rko rkp roc roh roi rok roo rop ror rpc rph rpi rpk rpo rpp rpr rrc rrh rri rrk rrp rrr

cccc ccci cccp cchp cchr ccic ccii ccip ccir ccoc ccpp ccpr ccrc ccri ccrp chch chci chcp chic chih chik chip chir choc choh choi chok choo chop chor chpp chpr chrc chro chrp chrr cicc cich cici cico cicr cihr ciii ciko cikr cior cipo cipp circ cirh ciri cirk ciro cirr ckch ckck ckco ckoc ckoi ckoo ckor ckpc ckpr ckrc coch cock coco cocp coho coip coir cok- coko cooh cook coop coph copi copo copp copr cor- corc cori cork coro corp corr cpic cpio cpri crcc crcr cric crik crip crkc crkp croc croh crok croo crop cror crpc h-ii hccc hcch hchi hcpc hcrp hhhh hhip hhpc hi-c hicc hich hick hico hicp hihc hihi hiho hiki hioc hipc hipo hipp hiri hirk hiro hkcc hkir hkpo hoch hock hocr hoho hoik hoip hoir hoki hoko hook hoop hoor hopi hopo hopp horc hori hork horo horr hpcc hrip hrpc hrpp hrrc iccc icci icco iccp iccr ichc ichi icho ichr icoc icor icpc icpo icrc icrr ihcc ihop ihrc iiii iiio iioi iioo iiop iirc ikki ikko ikoo ikri ioci iocp ioii ioio ioko iooi iooo iori ipcc iphc iphr ipko ipoh ipop ippc ippo ippr ipri ircc iri- iric irio irip irki iroc iroh irop irpc irrc irri k-ci kccc kcci kcck kccr kchh kchi kchk kcho kchr kcic kcii kcir kckc kckk kcko kckr kcoh kcor kcpc kcpi kcpo kcpr kcrc kcrh kcri kcro kcrp kcrr khcc khch khck khhk khho khic khii khio khip khki khkk khkr khoc khoi khok khop khor khpr khri khrk khro khrr kicc kick kicp kicr kihc kihh kihi kihk kiho kihp kihr kiic kiii kiik kiip kikc kiki kikk kiko kikr kioc kioh kioi kiok kioo kip- kiph kipi kipo kipp kipr kirc kiri kirk kiro kirp kirr kkch kkci kkck kkco kkcr kkhh kkhi kkhk kkhr kkic kkik kkkk kkoh kkoo kkor kkpc kkpk kkrc kkrh kkrk kkro kkrr koch koci kock kocp kohh kohi koho kohr koii koir kokc kokh koki kokk koko kokp kokr kooc kooi kook kooo koop koor koph kopi kopp kopr korc kori kork koro korr kpcc kpch kpcr kphi kphp kphr kpih kpir kpkk kpkr kpoc kpok kpoo kpop kppc kppk kppo kppp kppr kprc kprh kpri kprk kpro kprp kprr krcc krch krci krco krhc krhp krik krio krkc krkh krki krkk krko krkr kroc kroh kroi krok kroo krop kror krph krpi krpr krrc krri krrk krro krrr occc occi ochi ocpp ocro ocrr ohcc ohhi ohho ohio ohoh ohok oici oick oiii oiko oipc okic okir okko okok okor okpo okro oocr ooho oooh oooo ophi opic opii opio opo- opor oppi oppo orch orci orco ori- oric orio orko oro- orok oror orpc orph orpi orri orro pccc pchp pcip pcpp pcrc phcc phi- phip phoh phoo phrr picc pich pici pick pico picr piip piki pikk piko pipi pipo pipp pirc piri pirk piro pirr poch pock poco poik poio poko pooh pook poop poor pop- popc popi popo popp porc pori pork poro porr ppcc ppci pphi ppic ppih pppo pppp pprc prcc prcp pri- prii pro- proc proo prop prri rccc rcic rcpi rcpo rhcp rhio rhoc rhoh ricc rich rick rico riho riki rikk ripi ripp ripr riri rocc roch rock roco rohr roik roio roir rokh roki rokk roko rokr rooi rook roop roor ropo rorc rori rork roro rpho rpii rrrr

c-cor c-p-c c-pop ccccc cccii cciii chich chick chico chiho chiko chio- chir- chiri chirk chiro chirp chirr chock choco choir chokh choki choko chook choop choor chopi chor- chork choro chric cicho cipco cippi cipro circk circo ciric cirio cirr- cirri cirro ckick co-co co-op cocc- cocci cocco cocio cocir cohoo coiro cokk- cooch cooki copic copii copir coppi coppo copr- copro corio coro- coroi corop corri cphpc crich crick crio- croci crock croco crook croop cropc cropo h-cho hcooh hhhhh hi-hi hikki hikoi hipo- hipop hipp- hippi hippo hirch hiroi hiroo ho-ho