-ose cccc cccs ccee cckw ccoc ccow ccrc ccre ccrs ccss cec- cece ceco cecs ceec cees ceke ceor ceos cer- cerc cere cero cers cesc cese cesr cess cewe ceze ckck ckco ckcs ckcw cker ckoc ckoo ckor ckos ckrc ckrw ckso cksw ckwr ckws ckww coce cock coco coes cok- coke coko cook coos cor- corc core cork coro corr cors cosc cose coso coss cowe cows coze cozz crcc crce crcr crcz cre- crec cree creo cres crew crkc croc croe crok croo cror crow croz crss cscc csce csco cscr cscs csec csee cser csks csor csos csrc csrs csse cssr cswk csws cwer cwos cwrw eccc ecce ecco eces ecko ecks eco- ecos ecrc ecrr ecsc ecse ecss eecs eeee eees eeke eeks eeoc eerc eero eers eese eesk eeze ekco ekek eker ekes ekos ekwe eoes eore eows ercc erce erec erer eres erew erez erke erks eroc eroe eroo eros errc erre erro errs erse erso erws esce esco escr escs esee esek eseo eser eses eske esko esks eso- esok esos esse esso eswc esws ewer ewes ewew ewok ewos ewre ezek ezer ezzo k-os kccc kcck kccr kcec kcee kceo kcez kckc kckk kcko kckr kckz kcoe kcor kcos kcow kcoz kcrc kcro kcrr kcrs kcrw kcrz kcsc kcse kcsr kcss kcwc kcwe kcwk kcwr kcze kczo kczz keck keco kecr keek keer kees kekc keke keko keks keok keos ker- kerc kere kerk kero kerr kers kerz kesc kesk keso kesr kess kesw kesz kewe kewr kews keze kezr kezw kezz kkck kkco kkcr kkcs kkcw kkez kkkk kkoo kkor kkow kkoz kkrc kkre kkrk kkro kkrr kkrs kkrz kkse kksr kkss kksw kkwe kkwk kkws kkzz kock kocs kocw koes kokc koke kokk koko kokr koks kokz kooc kook kooo koor koos kooz korc kore kork koro korr kors kos- kosc kose koso kosr koss kosz kowe kowr kowz koze kozk kozo kozr krcc krce krco krcs krcw krec kree krek kreo kres krew krez krkc krke krkk krko krkr krks krkw krkz kroc kroe krok kroo kror kros krow kroz krrc krre krrk krro krrr krrs krrw krrz krsc krse krsk krsr krss krsw krwc krwk krwr krze krzk krzr krzs krzz ksce ksck ksco kscr kscs ksec ksee ksek kseo kser ksew ksez kske kskk ksko kskr ksks kskz ksoc ksok ksoo ksor ksos ksow ksro ksrr ksrs ksrw ksrz ksse ksso kssr ksss kssz kswc kswo ksws ksww kszr kwck kwcr kwee kwes kwkc kwkk kwkr kwkw kwkz kwoc kwok kwor kwos kwow kwoz kwre kwrk kwro kwrr kwrs kwrw kwrz kwsc kwsk kwso kwss kwsw kwwk kwwr kwws kzcr kzee kzer kzew kzke kzkr kzks kzkz kzoo kzor kzoz kzrc kzrk kzro kzrr kzrs kzrz kzsc kzse kzwc kzzk kzzo kzzr kzzs kzzz o-eo occc oce ocee ocke ocks ocos ocre ocro ocrr ocrs ocsw oec- oecc oeec oere oers oese oker okes okko okok okor okre okro okso oocr ooer ooes oooo ooos oore oose ooze orce orco orcs ore- orec orek oreo orer ores orke orko oro- oroe orok oror oros oroz orro orrs orse orsk orso orwe orwo orzk orzo oscc osce osco osec osee osek oser oses osez osoo osor osos osow osro osse osso ower owes owez owoe owow owre owse owze ozee ozek ozer rccc rccs rcos rcsc rcss recc rece reck recr recs recz reek rees reke reko reks reos rere rero rers rese reso ress rewe rews reze rkos rkss rocc roce rock roco rocs roer roes roke rokk roko rokr roks rook roor roos rooz rorc rore rork roro rosc rose roso ross rowe rowk rowr rows roww roze rozz rrrr rscc rscs rsee rsos rsre rwcs s-os sccc scce sccs scec scee scer scew sck- scok scoo scor scow scr- scrc scre scrs scsc scso scsr scwe se-c se-e se-k se-o se-s se-w se-z sec- secc sece seck seco secr secs seec seek seer sees seew seez seke sekk seko seoc seok seow serc sere serk sero serr sers sesc sese seso sess sewe sewr sews skee skeo sker skes skew skoe skor skow skss skwe skws soce sock soco socr socs soec soeo soes soke sokk soko sook soor soos sore soro sorr sors sose soso soss sowe sowk sowr sows soz- soze srcc srec sreo sres sros sscc ssce sscs ssec ssee sses ssoc ssrc ssrs sssc ssss ssws swcc swee swer swoe swoo swor swow swre swss szoc szss wccc wcce wcck wcco wccr wccs wccw wcec wcee wceo wcer wcez wckk wckr wcks wckw wcoc wcoe wcok wcoo wcor wcos wcoz wcrc wcre wcrk wcro wcrr wcrs wcrw wcrz wcsc wcsk wcso wcsr wcss wcsw wcsz wcwc wcze wczr wczz wecc weck weco wecr wecs wecw wecz weec week weeo weer wees weez wekc weke weko wekr weks wekw wekz weok weos weow wer- werc were werk wero werr wers werw werz wesc wese weso wesr wess wesz wewc wewe wewo wezc weze wezo wezr wezs wezw wezz wkce wkco wkcs wkcw wkes wkew wkez wkkc wkko wkkr wkks wkkw wkkz wkoc wkok wkoo wkor wkos wkow wkoz wkrc wkre wkrk wkro wkrr wkrs wkrz wksc wkse wksk wkso wksr wkss wksw wksz wkwc wkws wkwz wkzc wkze wkzk wkzo wkzr wkzs wkzw wkzz wocc woce woco wocr wocs woer woes wokc woke wokk woko wokr woks wokw wokz wooc wook woos woow wooz worc wore work woro worr wors worw worz wose woso woss wosw wowc wowe wowo wows woww wowz woze wozk wozz wrce wrck wrco wrcr wrcs wrcw wrec wree wrek wrer wrew wrez wrkc wrkk wrko wrkr wrks wrkw wrkz wroc wrok wroo wros wrow wroz wrrc wrre wrrk wrro wrrs wrrw wrrz wrsc wrse wrso wrsr wrss wrsw wrwc wrwr wrze wrzk wrzr wrzz wscc wsco wscr wscs wscw wscz wsek wseo wses wsew wske wskk wsko wskr wskw wskz wsoc wsoe wsok wsoo wsor wsos wsrc wsre wsrk wsro wsrs wsrw wssc wssr wsss wssw