-er -ic c-- ccc cce cci cco ccr ccs ccx ce- cec cee cei ceo cer ces cex ci- cic cie cii cio cir cis cix co- coc coe coi coo cor cos cox crc cre cri cro crr crs crx csc cse csi cso csr css csx cxc cxi cxo cxr cxs cxx ec- ecc ece eci eco ecr ecs ecx eec eee eeo eer ees eex eic eie eii eio eir eis eix eo- eoc eoe eoi eoo eor eos erc ere eri ero err ers es- esc ese esi eso esr ess esx ex- exc exe exi exo exr exs exx icc ice ici ico icr ics ie- iec iee iei ier ies iex iic iie iii iio iir iis iix io- ioc ioe ioi ioo ior ios ir- irc ire iri iro irr irs irx is- isc ise isi iso isr iss ixc ixe ixi o-i oc- occ oci oco ocr ocs ocx oec oee oei oeo oer oes oex oic oie oii oio oir ois oo- ooc ooi ooo oor oos oox or- orc ore ori oro orr ors orx os- osc ose osi oso osr oss osx ox- oxc oxi oxo oxx rcc rce rci rco rcr rcs rcx re- rec ree rei reo rer res rex ric rie rii rio rir ris rix roc roe roi roo ror ros rox rrc rri rrr rrs rsc rse rsi rso rsr rss rsx rxr rxs scc sce sci sco scr scs scx se- sec see sei seo ser ses sex sic sie sii sio sir sis six soc soe soi soo sor sos sox sr- src sre sri sro srr srs srx ss- ssc sse ssi sso ssr sss ssx sxc sxi sxs xci xcr xcx xee xer xes xex xic xie xii xio xis xix xoc xoi xoo xor xos xox xrc xrx xsc xsi xss xxi xxo xxx

-ose cccc ccci cccs ccee ccic ccii ccir ccis ccix ccoc ccrc ccre ccri ccrs ccsi ccss ccxi cec- cece ceci ceco cecs ceec cees ceor ceos cer- cerc cere ceri cero cers cesc cese cesi cesr cess cexe cicc cici cico cicr cics ciee cier cies ciii ciis cior cios circ cire ciri ciro cirr cirs cis- cisc cise cisr ciss cixi coce coco coes coex coir cois coix coos cor- corc core cori coro corr cors cosc cose cosi coso coss coxe crcc crce crcr cre- crec cree crei creo cres crex cric crie cris croc croe croo cror crss cscc csce csci csco cscr cscs csec csee cser csio csir csis csix csor csos csox csrc csrs csse cssr cxii cxix cxro cxxi cxxx eccc ecce ecci ecco eces ecis eco- ecos ecrc ecri ecrr ecsc ecse ecss eecs eeee eees eeoc eerc eero eers eese eesi eico eics eiec eiei eier eies eire eirs eise eiso eiss eoes eoir eois eore eori er-x 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 esox esri esse essi esso exco exec exer exes exis exo- exor exos exrx iccc icci icco iccr iccs icec icee icer ices icex 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 iisr ioci ioee ioii ioio iooi iooo ioos iore iori iors ioso ircc ircs ircx iree irer ires irex iri- iric irie irio iris irix 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 ixos ixxi 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 oocr ooer ooes oooo ooos oore oose oosi orce orci orco orcs ore- orec oreo orer ores orex ori- oric orie orio oris orix 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 oxer oxes oxi- oxic oxie oxis oxo- oxos oxox oxsi oxxo 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 rexx ricc rice rico rics rier ries riex riis rios rire riri rirs risc rise risi riso riss rixc rixe rixo rocc roce roco rocs roer roes roio roir rois rooi roor roos roox rorc rore rori roro rosc rose rosi roso ross roxo rrrr rscc rscs rsee rsis rsos rsre rxes s-ic s-ii s-os sccc scce sccs scec scee scer sci- scic scie scio scir scis scoo scor scox scr- scrc scre scri scrs scsc scsi scso scsr se-c se-e se-i se-o se-s se-x sec- secc sece seco secr secs seec seer sees seex seie seii seir seis seix seoc seoi serc sere seri sero serr sers sesc sese sesi seso sess sex- sexe sexi sicc sice sici sico sics siec sier sies siex sioe sior sios siox sirc sire siri siro sirr sirs sisc sise sisi siss sixe sixo sixx soce soci soco socr socs socx soec soeo soes soic soie soir sois soor soos sore sori soro sorr sors sose sosi soso soss soxs srcc srec sreo sres sris sros sscc ssce ssci sscs ssec ssee sses ssex ssis ssoc ssrc ssri ssrs sssc sssi ssss xces xcii xcis xcri xeer xer- xero xers xexe xico xics xiii xisi xixi xoco xois xoro xors xoxo xxii xxix xxxi xxxo xxxx

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