cccc ccci ccee cche cchr ccic ccii ccir ccoc ccrc ccre ccri cec- cece ceci ceco ceec ceor cer- cerc cere ceri cero ceze chce chch chci chec chee cheh cher chez chic chie chih chir chiz choc choh choi choo chor chrc chro chrr cicc cich cici cico cicr ciee cier ciez cihr ciii cior circ cire cirh ciri ciro cirr cize coce coch coco coho coir cooh cor- corc core cori coro corr coze cozi cozz crcc crce crcr crcz cre- crec cree creh crei creo cric crie croc croe croh croo cror croz eccc ecce ecci ecco eche echo eco- ecrc ecri ecrr eeee eeoc eerc eero eeze ehcc eheh eher ehre eich eico eiec eiei eier eiho eire eizo eoir eore eori ercc erce erch erec erei erer erez erhc eric erie erih erio eriz eroc eroe eroi eroo errc erre erro erzi ezer ezio ezri ezzo h-ii hccc hcch hchi hech heer hehe heho heic heie heih heir heor herc here heri hero herr herz heze hezi hhhh hi-c hicc hice hich hico hiei hier hihc hihe hihi hiho hiie hioc hire hiri hiro hizz hoce hoch hocr hoei hoer hohe hoho hoie hoir hooe hoor horc hore hori horo horr hoze hozo hree hrrc iccc icci icco iccr icec icee icer ichc iche ichi icho ichr icoc icor icrc icre icrr iecc ieie ieio ieoh iere ieri ihcc iher ihrc ihre iiie iiii iiio iioi iioo iirc ioci ioee ioii ioio iooi iooo iore iori ircc iree irer iri- iric irie irio iroc iroh irrc irre irri izeh izze izzo o-eo occc occi oce ocee oche ochi ocre ocro ocrr oec- oecc oeec oere ohcc ohee oher ohhi ohho ohio ohoh ohre oici oier oiii oire oize oocr ooer ooho oooh oooo oore ooze oozi orce orch orci orco ore- orec oreh oreo orer orhe ori- oric orie orio oro- oroe oror oroz orri orro orzo ozee ozer ozie rccc rcic recc rece rech reci recr recz rehe rehi reii reir reiz rere reri rero reze rezh rezi rhce rhee rheo rhio rhiz rhoc rhoh ricc rice rich rico rier riez riho rioz rire riri rize rizi rizz rocc roce roch roco roer rohe rohr roio roir roiz rooi roor rooz rorc rore rori roro roze rozi rozz rrrr z-ro zech zehi zeir zeri zero zeze zhee zhor zice zich zico zirc ziri ziro zizi zizz zoch zoco zohr zoic zoio zoo- zorc zore zori zoro zozo zrce zrze zzhz zzzz