-er -ic -ji c-- c-j ccc cce cci ccj cco ccr ccs cct ce- cec cee cei cej ceo cer ces cet ci- cic cie cii cij cio cir cis cit cjc cjr cjs co- coc coe coi coj coo cor cos cot crc cre cri crj cro crr crs crt csc cse csi csj cso csr css cst ctc cte cti cto ctr cts ctt ec- ecc ece eci ecj eco ecr ecs ect eec eee eeo eer ees eet eic eie eii eij eio eir eis eit ejc eji ejo ejt eo- eoc eoe eoi eoo eor eos eot erc ere eri ero err ers ert es- esc ese esi eso esr ess est etc ete eti etj eto etr ets ett icc ice ici icj ico icr ics ict ie- iec iee iei iej ier ies iet iic iie iii iij iio iir iis iit ijc ije iji ijo ijs ijt io- ioc ioe ioi ioj ioo ior ios iot ir- irc ire iri irj iro irr irs irt is- isc ise isi isj iso isr iss ist itc ite iti itj ito its itt j-i jcc jce jci jco jcr jcs jct jec jee jei jej jeo jer jes jet jic jie jii jij jio jir jis jit jjc jjj jjr jjs joc joe joi joj joo jor jos jot jrc jri jro jrr jrs jrt jsc jse jsi jsj jso jsr jss jst jtc jte jti jtr jts jtt o-i oc- occ oci ocj oco ocr ocs oct oec oee oei oeo oer oes oet oic oie oii oio oir ois oit ojc oje oji ojo ojs oo- ooc ooi ooo oor oos oot or- orc ore ori oro orr ors ort os- osc ose osi osj oso osr oss ost ot- otc ote oti oto otr ots ott rcc rce rci rcj rco rcr rcs rct re- rec ree rei reo rer res ret ric rie rii rio rir ris rit rjc rjr roc roe roi roj roo ror ros rot rrc rri rrr rrs rrt rsc rse rsi rsj rso rsr rss rst rtc rte rti rtj rto rtr rts rtt scc sce sci scj sco scr scs sct se- sec see sei sej seo ser ses set sic sie sii sij sio sir sis sit sjc sje sji sjj sjr sjs sjt soc soe soi soj soo sor sos sot sr- src sre sri srj sro srr srs srt ss- ssc sse ssi ssj sso ssr sss sst stc ste sti stj sto str sts stt tcc tce tci tcj tco tcr tcs tct te- tec tee tei tej teo ter tes tet tic tie tii tio tir tis tit tjc tje tji tjo tjr tjs to- toc toe toi toj too tor tos tot trc tre tri tro trr trs trt tsc tse tsi tsj tso tsr tss tst ttc tte tti tto ttr tts ttt

-ose cccc ccci cccs ccee ccic ccii ccir ccis ccjo ccoc ccrc ccre ccri ccrs ccrt ccsi ccss ccst cctc cctt cec- cece ceci ceco cecs cect ceec cees cejc ceor ceos cer- cerc cere ceri cero cers cert cesc cese cesi cesr cess cest cet- cete ceti ceto cets cicc cici cico cicr cics cict ciee cier cies ciii ciis ciit cior cios circ cire ciri ciro cirr cirs cirt cis- cisc cise cisr ciss cist cite citi cito cits citt cjcj cjcs cjic cjoi cjor cjrc cjrj cjrs cjss cjtr coce coco coct coes coir cois coit cojo coos coot cor- corc core cori coro corr cors cort cosc cose cosi coso coss cost cotc cote coti coto cots cott crcc crce crcr cre- crec cree crei creo cres cret cric crie cris crit croc croe croo cror crot crrt crss crst crtc crts cscc csce csci csco cscr cscs csec csee cser cset csio csir csis csit csor csos csot csrc csrs csse cssr cstc csto cstr csts ctec ctic ctor ctos ctot ctrc ctrs ctsc ctss ctts eccc ecce ecci ecco ecct eces ecis ecit ecjs eco- ecos ecot ecrc ecri ecrr ecsc ecse ecss ect- ectc ecto ects eecs eeee eees eeoc eerc eero eers eese eesi eetc eete eets eico eics eiec eiei eier eies eiji eire eirs eise eiso eiss eist eitc eiti eito eitr ejer ejit ejji ejoo ejot eoes eoir eois eore eori eost eotc eoto eots ercc erce erec erei erer eres eret eric erie erio eris erit eroc eroe eroi eroo eros errc erre erro errs erse ersi erso erst erts esce esci esco escr escs esee eseo eser eses eset esie esis esit eso- esos esri esse essi esso esst estc este estj esto estr ests etcc etco etcs etec etee eter etes etic etio etoe etos etre etro etsi ette etti etto iccc icci icco iccr iccs icct icec icee icer ices icet icis icoc icor icos icrc icre icrr icrs icrt icsc icse icsi icsr icss icst icts iecc ieet ieie ieio iere ieri iers iesc iesi ieso iesr iest iett iies iiie iiii iiio iiis iiit iioi iioo iios iirc iirs iisc iisi iisj iisr iist iitr iitt ijet ijji ioci ioee ioii ioio ioit iooi iooo ioos iore iori iors ioso iote ioto ircc ircs iree irer ires iri- iric irie irio iris irje iroc irrc irre irri irrs irse irte irti irts iscc isci isco iscr iscs isct isec isee iseo iser ises iset isic isie isis isit iso- isoc isor isos isri issc isse issi isso issr isss istc iste isti istj isto istr ists itcs itec iter ites itet itic itie itis itoi itoo itor itos itri itrs itse itsi itso itto j-ro jccc jcci jcrc jcss jcts jeci jecs jeer jees jeet jeit jeos jere jeri jero jers jert jesc jese jess jest jete jeti jets jett jiet jije jiji jiri jiro jirt jisc jiso jist jiti jito jits jjcc joce joco joee joes joie joio jois joit joji jojo joor joos joot jore joro