-er -ic -ji c-- c-j ccc cce cci ccj cco ccr ccs ce- cec cee cei cej ceo cer ces ci- cic cie cii cij cio cir cis cjc cjr cjs co- coc coe coi coj coo cor cos crc cre cri crj cro crr crs csc cse csi csj cso csr css ec- ecc ece eci ecj eco ecr ecs eec eee eeo eer ees eic eie eii eij eio eir eis ejc eji ejo eo- eoc eoe eoi eoo eor eos erc ere eri ero err ers es- esc ese esi eso esr ess icc ice ici icj ico icr ics ie- iec iee iei iej ier ies iic iie iii iij iio iir iis ijc ije iji ijo ijs io- ioc ioe ioi ioj ioo ior ios ir- irc ire iri irj iro irr irs is- isc ise isi isj iso isr iss j-i jcc jce jci jco jcr jcs jec jee jei jej jeo jer jes jic jie jii jij jio jir jis jjc jjj jjr jjs joc joe joi joj joo jor jos jrc jri jro jrr jrs jsc jse jsi jsj jso jsr jss o-i oc- occ oci ocj oco ocr ocs oec oee oei oeo oer oes oic oie oii oio oir ois ojc oje oji ojo ojs oo- ooc ooi ooo oor oos or- orc ore ori oro orr ors os- osc ose osi osj oso osr oss rcc rce rci rcj rco rcr rcs re- rec ree rei reo rer res ric rie rii rio rir ris rjc rjr roc roe roi roj roo ror ros rrc rri rrr rrs rsc rse rsi rsj rso rsr rss scc sce sci scj sco scr scs se- sec see sei sej seo ser ses sic sie sii sij sio sir sis sjc sje sji sjj sjr sjs soc soe soi soj soo sor sos sr- src sre sri srj sro srr srs ss- ssc sse ssi ssj sso ssr sss

-ose cccc ccci cccs ccee ccic ccii ccir ccis ccjo ccoc ccrc ccre ccri ccrs ccsi ccss cec- cece ceci ceco cecs ceec cees cejc ceor ceos cer- cerc cere ceri cero cers cesc cese cesi cesr cess cicc cici cico cicr cics ciee cier cies ciii ciis cior cios circ cire ciri ciro cirr cirs cis- cisc cise cisr ciss cjcj cjcs cjic cjoi cjor cjrc cjrj cjrs cjss coce coco coes coir cois cojo coos cor- corc core cori coro corr cors cosc cose cosi coso coss crcc crce crcr cre- crec cree crei creo cres cric crie cris croc croe croo cror crss cscc csce csci csco cscr cscs csec csee cser csio csir csis csor csos csrc csrs csse cssr eccc ecce ecci ecco eces ecis ecjs eco- ecos ecrc ecri ecrr ecsc ecse ecss eecs eeee eees eeoc eerc eero eers eese eesi eico eics eiec eiei eier eies eiji eire eirs eise eiso eiss ejer ejji ejoo eoes eoir eois eore eori ercc erce erec erei erer eres eric erie erio eris eroc eroe eroi eroo eros errc erre erro errs erse ersi erso esce esci esco escr escs esee eseo eser eses esie esis eso- esos esri esse essi esso iccc icci icco iccr iccs icec icee icer ices icis icoc icor icos icrc icre icrr icrs icsc icse icsi icsr icss iecc ieie ieio iere ieri iers iesc iesi ieso iesr iies iiie iiii iiio iiis iioi iioo iios iirc iirs iisc iisi iisj iisr ijji ioci ioee ioii ioio iooi iooo ioos iore iori iors ioso ircc ircs iree irer ires iri- iric irie irio iris irje iroc irrc irre irri irrs irse iscc isci isco iscr iscs isec isee iseo iser ises isic isie isis iso- isoc isor isos isri issc isse issi isso issr isss j-ro jccc jcci jcrc jcss jeci jecs jeer jees jeos jere jeri jero jers jesc jese jess jije jiji jiri jiro jisc jiso jjcc joce joco joee joes joie joio jois joji jojo joor joos jore joro jose joso joss jsci jssr jsss o-eo occc occi oce ocee ocis ocos ocre ocro ocrr ocrs oec- oecc oeec oere oers oese oici oier oies oiii oios oire oisc oise ojos oocr ooer ooes ooij ooji oooo ooos oore oose oosi orce orci orco orcs ore- orec oreo orer ores ori- oric orie orio oris orji oro- oroe oror oros orri orro orrs orse orsi orso oscc osce osci osco osec osee osei oser oses osie osii osis osoi osoo osor osos osro osse ossi osso rccc rccs rcic rcis rcos rcsc rcsi rcss recc rece reci recr recs rees reii reir reis reos rere reri rero rers rese resi reso ress ricc rice rico rics rier ries riis riji rijo rijs rios rire riri rirs risc rise risi riso riss rocc roce roco rocs roer roes roio roir rois roje roji rojo rojs rooi roor roos rorc rore rori roro rosc rose rosi roso ross rrrr rscc rscs rsee rsis rsos rsre s-ic s-ii s-os sccc scce sccs scec scee scer sci- scic scie scio scir scis scoo scor scr- scrc scre scri scrs scsc scsi scso scsr se-c se-e se-i se-o se-s sec- secc sece seco secr secs seec seer sees seie seii seir seis sejo seoc seoi serc sere seri serj sero serr sers sesc sese sesi seso sess sicc sice sici sico sics siec sier sies sijo sioe sior sios sirc sire siri siro sirr sirs sisc sise sisi siss sjcc sjcs sjis sjoe soce soci soco socr socs soec soeo soes soic soie soir sois soje soji soor soos sore sori soro sorr sors sose sosi soso soss srcc srec sreo sres sris sros sscc ssce ssci sscs ssec ssee sses ssis ssoc ssrc ssri ssrs sssc sssi ssss

c-cor ccccc cccii cciii ceci- cecie ceco- cecos cecri ceere ceese ceiss ceoce ceoor ceose cerc- cerce cerci cerco cercs cerec cerej cerer ceres ceric cerie cerio ceris cerje cero- ceroc ceros cerre cerro cerrs