-er -ic c-- ccc cce cci ccr cct ccu ccx ce- cec cee cei cer cet ceu cex ci- cic cie cii cir cit ciu cix crc cre cri crr crt cru crx ctc cte cti ctr ctt ctu ctx cuc cue cui cur cut cuu cxc cxi cxr cxt cxx ec- ecc ece eci ecr ect ecu ecx eec eee eer eet eex eic eie eii eir eit eiu eix erc ere eri err ert eru etc ete eti etr ett etu etx eu- euc eue eui eur eut eux ex- exc exe exi exr ext exu exx icc ice ici icr ict icu ie- iec iee iei ier iet iex iic iie iii iir iit iiu iix ir- irc ire iri irr irt iru irx itc ite iti itt itu itx iu- iuc iue iui iur iut ixc ixe ixi rcc rce rci rcr rct rcu rcx re- rec ree rei rer ret reu rex ric rie rii rir rit rix rrc rri rrr rrt rru rtc rte rti rtr rtt rtu rtx ruc rue rui rur rut ruu rux rxr t-x tcc tce tci tcr tct tcu tcx te- tec tee tei ter tet teu tex tic tie tii tir tit tiu tix trc tre tri trr trt tru trx ttc tte tti ttr ttt ttu ttx tuc tue tui tur tut tuu tux txe txi txt txu ucc uce uci ucr uct ucu uec uee uei uer uet uic uie uii uir uit uiu ur- urc ure uri urr urt uru urx utc ute uti utr utt utu utx uuc uue uur uut uuu uxc uxr uxt uxu xci xcr xcx xee xer xet xeu xex xic xie xii xit xiu xix xrc xrt xrx xtc xti xtr xtx xue xui xxi xxx

cccc ccci cccu ccee ccic ccii ccir ccix ccrc ccre ccri ccrt cctc cctt ccuc ccut ccxi cec- cece ceci cect ceec cer- cerc cere ceri cert cet- cete ceti ceui ceux cexe cicc cici cicr cict cicu ciee cier ciii ciit circ cire ciri cirr cirt cite citi citt citu ciuc cixi crcc crce crcr cre- crec cree crei cret creu crex cric crie crit criu crrt crtc crue crut crux ctec ctic ctrc cucc cuce cuci cuer cui- cuir cuit cure curi curr curt cut- cutc cute cutt cxii cxix cxxi cxxx eccc ecce ecci ecct ecit ecrc ecri ecrr ecru ect- ectc eeee eerc eetc eete eetu eext eiec eiei eier eire eitc eiti eitr er-x ercc erce erec erei erer eret eric erie erit eriu errc erre ertu eruc erur etcc etec etee eter etic etix etre ette etti ettu etui etux euer eur- eurc eure eurt exec exer exit exrx exte extr iccc icci iccr icct iccu icec icee icer icet icex icrc icre icrr icrt icru icue iecc ieet ieie iere ieri iett iiie iiii iiit iirc iitr iitt iiuc ircc ircu ircx iree irer irex iri- iric irie irix irrc irre irri irte irti itec iter itet itex itic itie itri itur iucc iuce iuiu ixxi rccc rcet rcic rctc rcti recc rece reci recr rect recu reet reii reir reit reiu rere reri rert reru rete reti retr rett reue reut reuu reux rexx ricc rice rict rier riet rieu riex rire riri rite riti ritt ritu riue rixc rixe rrrr rtcc rtce rtee rtei rtex ruce ruci ruct ruer ruet ruit rurc rure ruri ruru rute ruti rutt rutu tccc tccu tctc tecr tect teec teer teet teic teie teir teiu ter- terc tere teri terr teru tete teti tetr tett tetu tetx teut text ticc tice tie- tiee tiei tier tiet tiit tiiu tire tiri tirr tiru titc tite titi titt titu tixt trcc tre- trec tree trei tret treu trex tri- tric trie trit trix trtc trte trtr truc true trut truu trux tter tttt tucc tuei tuer tuet tuit tuiu tuix turc ture turi turr turt turu tute tuti tutt tutu txii txtr u-ie ucci ucrc ucut ueir uext uirr urci ure- uret urex uric urie uriu urix urre urri urte urur urut utec uter utri utti uttu uuri uuuu uxue xcii xcri xeer xer- xert xexe xiii xixi xtie xuri xuxu xxii xxix xxxi xxxx

-tree c-tec ccccc cccii ccett cciii ccitt ccxii ceci- cecie cecri ceere ceirt cerc- cerce cerci cerec cerer ceret ceric cerie cerre certe cetic cette ceuti cicer ciceu cietc cieux circe cirex ciric cirie cirr- cirri citec citee citer citie citr- citte ciuti crece creer crete cretu creu- creue creux crice crier cruce cruet cruex crure ctree ctrie cttee cucei cucui cuire cuite curce curer curet curic curie curre curri curti cutcu cutee cuter cutex cuti- cutie cutit ecrit eeeee eerie eetti eirie eiter eitri erect erere erice erier eriic erite eritu erixx errtu erte erter eruct etete etext etite etree etter ettie eturu eucre eurex euric eurre ex-ic excur exect execx exert exite exter extre extue exute ice-t iceci iceit icici icier icter ictic iecee ieiri ierei iette iiiee iiiii iitti ircii irece irete irite irrit irtec itete itext itire itter ittre ittti itu-r itu-t ituri ituru itutu iurie rcirc recce recet recit rect- recte recti recue recur recut reece reere reeti reice rere- reree reret reric rerir retee reter retex retie rette reuer reuet reuir reute reuti rexer ricci ricer riceu rieti rieux ririe riuer rtext rtice rucci rucer ruere ruete ruiru rurec ruric ruter rutic rutte ruutu t-rex tecic terce teret tereu terex terre terri tert- teter tetex tetr- tetri tette texte ti-ti ticci ticer tieit tiere tieri tieut tiexi tiree tirer tiret tirit tirru tirur titcr titer titii titre titte titti tixte treer treet treie treit treix trere treri trete trett treut treux trice triei trier triet trieu trit- trite tritt truce truer truex truit trute truxe ttttt tucci tucet tuctu tueie tueit tuire tuite turei turet turic turie turit turre turri turtu turut tutee tutie tutte tutti tuuei tuuri tuuru u-cee uitti ureic ureit uric- urite urric urter uruce urucu