-er c-- ccc cce cck cco ccr ccs ccw ccz ce- cec cee cek ceo cer ces cew cez ckc cko cks ckw co- coc coe cok coo cor cos cow coz crc cre crk cro crr crs crw crz csc cse csk cso csr css csw csz cw- cwc cwe cwk cwo cwr cws cz- czc cze czk czo czw ec- ecc ece eck eco ecr ecs ecw eec eee eek eeo eer ees eew ekc eke eko ekr eks eo- eoc eoe eok eoo eor eos eow erc ere erk ero err ers erw erz es- esc ese esk eso esr ess esw ewc ewe ewk ewo ewr ews eww eze ezo ezr ezs ezz k-z kcc kce kck kcr kcs ke- kec kee kek keo ker kes kew kez kkc kke kkk kkr kks koc koe kok koo kor kos kow koz krc krk kro krr krs krw ksc kse ksk kso ksr kss ksw kw- kwc kwk kwo kws kww kzo kzw oc- occ ock oco ocr ocs ocw ocz oec oee oeo oer oes okc oke okk oko okr oks okw oo- ooc ook ooo oor oos oow or- orc ore ork oro orr ors orz os- osc ose osk oso osr oss osw owc owe owk owo ows oww oze ozo ozs ozw ozz rcc rce rco rcr rcs rcw re- rec ree rek reo rer res rew rez rkc rke rkk rko rks rkz roc roe rok roo ror ros row roz rrc rrk rrr rrs rsc rse rsk rso rsr rss rsw rwc rwe rwr rws rze rzo scc sce sck sco scr scs scw se- sec see sek seo ser ses sew sez sk- skc ske skk sko skr sks skw soc soe sok soo sor sos sow soz sr- src sre srk sro srr srs srw ss- ssc sse ssk sso ssr sss ssw ssz swc swe swk swo swr sws sze szr wcc wce wck wco wcr wcs wcw wec wee wek weo wer wes wew wez wkc wke wko wkr wks wkw woc woe wok woo wor wos wow woz wr- wrc wre wrk wro wrr wrs wrw wsc wse wsk wso wsr wss wsw wwc wwe wwo www wzc zce zco zcs zec zee zek zeo zer zes zez zks zo- zoc zoe zok zoo zor zos zow zro zrs zse zsz zws zzr zzs zzz

-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