cccc ccci cccs ccee cche cchr cchs ccic ccii ccir ccis cciw cckw ccrc ccre ccri ccrs ccsi ccss cec- cece ceci cecs ceec cees cehs ceke cer- cerc cere ceri cers cesc cese cesi cesr cess cewe chce chch chci chcs chec chee cheh chek cher ches chew chhs chic chie chih chik chir chis chks chrc chrr chrs chrw chsc chse chsh chsi chsr chsw chwk cicc cich cici cicr cics ciee cier cies cihr cihs ciii ciis cikr circ cire cirh ciri cirk cirr cirs cis- cisc cise cish cisk cisr ciss ciws ciww ckch ckck ckcs ckcw cker ckhs ckrc ckrw cksh cksw ckwr ckws ckww crcc crce crcr cre- crec cree creh crei cres crew crhs cric crie crik cris crkc crss cscc csce csch csci cscr cscs csec csee cseh cser cshs csik csir csis csks csrc csrs csse cssr cswk csws cwer cwis cwrw eccc ecce ecci eces eche echs ecis ecks ecrc ecri ecrr ecsc ecse ecss eecs eeee eees eehs eeke eeks eerc eers eese eesi eesk eewh ehcc eheh eher ehhs ehis ehre eich eick eics eiec eiei eier eies eike eiki eiks eire eirs eise eish eisk eiss ekch ekek eker ekes ekhs ekis ekki eksi ekwe ercc erce erch erec erei erer eres erew erhc erhs eric erie erih erik eris erke erki erks errc erre errs erse ersh ersi erws esce esch esci escr escs esee esek eser eses eshs esie esik esis eske esks esri esse essh essi eswc esws ewer ewes ewew ewhs ewre h-ii hccc hcch hccs hchi hchs hcis hcsc hcss hech heck hecs hecw heek heer hees hehe hehs heic heie heih heik heir heis heke herc here heri herk herr hers hesc hesh hess hewe hewk hews hhhh hhhs hi-c hicc hice hich hick hics hiei hier hies hiew hihc hihe hihi hiie hiis hike hiki hire hiri hirk hirs hise hish hiss hiwi hkcc hkcs hkir hkis hkse hree hrhs hrrc hscc hsci hsei hses hshs hski hsse iccc icci iccr iccs icec icee icer ices icew ichc iche ichi ichr ichs icis icke icks icrc icre icrr icrs icrw icsc icse icsh icsi icsr icss icws iecc ieie iere ieri iers iesc iesi iesr ihcc iher ihis ihrc ihre ihss iies iiie iiii iiis iirc iirs iisc iisi iisr iiwi ikee iker ikes ikki ikri ircc ircs iree irer ires irhs iri- iric irie iris irki irks irrc irre irri irrs irse iscc isch isci iscr iscs isec isee iseh iser ises ishe ishi ishk ishr ishs isic isie isis isri issc isse issh issi issr isss iswc iwcc iwce iwie iwis iwiw k-ci kccc kcci kcck kccr kcec kcee kcei kche kchh kchi kchk kchr kchs kcic kcie kcii kcir kcis kckc kckk kckr kcrc kcrh kcri kcrr kcrs kcrw kcsc kcse kcsi kcsr kcss kcwc kcwe kcwk kcwr kech keck kecr keeh keek keer kees kehk kehr kehs keii keik keir keis kekc keke keki keks ker- kerc kere keri kerk kerr kers kesc kesh kesi kesk kesr kess kesw kewe kewr kews khcc khch khck khcs khec kher khew khhk khhs khic khii khis khke khki khkk khkr khks khri khrk khrr khrw khse khsi khss khwi khwk kicc kice kick kicr kics kicw kier kies kiew kihc kihh kihi kihk kihr kihs kiic kiii kiik kiis kikc kiki kikk kikr kirc kiri kirk kirr kirs kisc kise kish kisi kisk kisr kiss kisw kiwi kiwr kkch kkci kkck kkcr kkcs kkcw kkhh kkhi kkhk kkhr kkic kkik kkkk kkrc kkre kkrh kkrk kkrr kkrs kkse kksi kksr kkss kksw kkwe kkwk kkws krcc krce krch krci krcs krcw krec kree kreh krei krek kres krew krhc krhs krhw krik kris krkc krke krkh krki krkk krkr krks krkw krrc krre krri krrk krrr krrs krrw krsc krse krsh krsk krsr krss krsw krwc krwk krwr ksce ksch ksci ksck kscr kscs ksec ksee kseh ksei ksek kser ksew kshe kshi kshk kshr kshs ksii ksik ksir ksis ksiw kske kskk kskr ksks ksrh ksrr ksrs ksrw ksse kssi kssr ksss kswc kswh kswi ksws ksww kwck kwcr kwee kwei kwes kwhe kwhi kwhk kwhw kwic kwie kwik kwkc kwkh kwkk kwkr kwkw kwre kwri kwrk kwrr kwrs kwrw kwsc kwsk kwss kwsw kwwk kwwr kwws rccc rccs rchs rcic rcis rcsc rcsi rcss recc rece rech reci reck recr recs reek rees rehe rehi rehs reii reik reir reis reke reki reks rere reri rers rese resh resi ress rewe rews rhce rhee rhes rhhs rhiw ricc rice rich rick rics riek rier ries riew rihs riis rike riki rikk rire riri rirs risc rise rish risi risk riss rkss rrhs rrrr rscc rsch rscs rsee rshs rsis rsre rwch rwcs rwik s-ic s-ii sccc scce sccs scec scee scer scew sch- sche schh schi schr schs schw sci- scic scie scir scis sck- scr- scrc scre scri scrs scsc scsh scsi scsr scwe se-c se-e se-h se-i se-k se-s se-w sec- secc sece sech seck secr secs seec seeh seek seer sees seew sehe sehk sehr sehs seie seih seii seik seir seis seke seki sekk serc sere seri serk serr sers sesc sese sesh sesi sess sewe sewr sews shcc she- shee sheh shek sher shes shew shhh shhs shie shih shii shik shir shis shre shri shrs shsc shwe shwr sicc sice sich sici sick sics siec siek sier sies siew sihi sihk sihr sihs siik sike sikh siki sikr siks sirc sire siri sirk sirr sirs sisc sise sish sisi sisk siss siwe siwi skee skei sker skes skew skhs skic skie skik skir skis skss skwe skwh skws srcc srch srec sres srhs sris sscc ssce ssci sscs ssec ssee sses sshs ssis ssrc ssri ssrs sssc sssh sssi ssss ssws swcc swch swee swer swhs swic swie swir swis swre swss wccc wcce wcch wcci wcck wccr wccs wccw wcec wcee wceh wcer wchc wche wchi wchk wchr wchs