-er -ic c-- ccc cce cci ccm ccr cct ccu ce- cec cee cei cem cer cet ceu ci- cic cie cii cim cir cit ciu cmc cme cmi cmm cmr cmt cmu crc cre cri crm crr crt cru ctc cte cti ctm ctr ctt ctu cuc cue cui cum cur cut cuu ec- ecc ece eci ecm ecr ect ecu eec eee eem eer eet eic eie eii eim eir eit eiu em- emc eme emi emm emr emt emu erc ere eri erm err ert eru etc ete eti etm etr ett etu eu- euc eue eui eur eut icc ice ici icm icr ict icu ie- iec iee iei iem ier iet iic iie iii iim iir iit iiu im- imc ime imi imm imt imu ir- irc ire iri irm irr irt iru itc ite iti itm itt itu iu- iuc iue iui ium iur iut m-r mc- mcc mce mci mcm mcr mct mcu mec mee mei mem mer met meu mi- mic mie mii mim mir mit miu mmc mme mmi mmm mmr mmt mmu mrc mre mri mrm mrr mrt mru mtc mte mti mtm mtr mtt mtu muc mue mui mum mur mut muu rcc rce rci rcm rcr rct rcu re- rec ree rei rem rer ret reu ric rie rii rim rir rit rmc rme rmi rmm rmr rmt rrc rri rrm rrr rrt rru rtc rte rti rtm rtr rtt rtu ruc rue rui rum rur rut ruu tcc tce tci tcm tcr tct tcu te- tec tee tei tem ter tet teu tic tie tii tim tir tit tiu tmc tme tmi tmm tmr tmt tmu trc tre tri trm trr trt tru ttc tte tti ttm ttr ttt ttu tuc tue tui tum tur tut tuu ucc uce uci ucm ucr uct ucu uec uee uei uem uer uet uic uie uii uim uir uit uiu um- umc ume umi umm umr umt umu ur- urc ure uri urm urr urt uru utc ute uti utm utr utt utu uuc uue uum uur uut uuu

cccc ccci cccm cccu ccee ccic ccii ccim ccir ccmc ccmm ccrc ccre ccri ccrt cctc cctt ccuc ccut cec- cece ceci cecm cect ceec ceem ceim ceme cemm cemr cemu cer- cerc cere ceri cert cet- cete ceti ceui cicc cici cicr cict cicu ciee cier ciii ciit cime cimi cimm cimr circ cire ciri cirm cirr cirt cite citi citt citu ciuc cmcc cmec cmii cmir cmmc cmmi cmri cmrr cmtc cmtu crcc crce crcr cre- crec cree crei crem cret creu cric crie crim crit criu crrt crtc crtm crue crum crut ctec ctic ctrc ctrm cucc cuce cuci cucm cuer cui- cuir cuit cum- cume cumt cure curi curr curt cut- cutc cute cutt eccc ecce ecci eccm ecct ecem ecim ecit ecmi ecrc ecri ecrm ecrr ecru ect- ectc eeee eerc eetc eete eetu eiec eiei eier eime eimi eire eitc eiti eitm eitr emcc emer emet emeu emic emii emim emir emit emme emmi emmu emre emte ercc erce erec erei erem erer eret eric erie erim erit eriu ermc erme errc erre ertu eruc erum erur etcc etec etee etem eter etic etim etre etrm ette etti ettu etui euer eumc eur- eurc eure eurt iccc icci iccr icct iccu icec icee icem icer icet icmc icme icmi icmm icmt icrc icre icrm icrr icrt icru icue iecc ieet ieie ieme iere ieri ietm iett iiie iiii iiit iimc iirc iitm iitr iitt iiuc iium imci imec imer imet imir imit imme immi immt imrc imre imri imrr imue ircc ircu iree irem irer iri- iric irie irmc irrc irre irri irte irti itcm itec item iter itet itic itie itim itme itri itum itur iucc iuce iuiu mccc mcci mcic mcii mcit mcmc mcmi mcmt mcrc mcri mctc mctu mec- mecc mece mecr meem meer meet meic meir meit memc meme memr memu mer- merc mere meri merm mert meru met- mete meti mett metu meum micc mice mici micr mict miee miem mier miet mieu miii miit mim- mime mimi mirc mire miri mirr mirt miru mit- mitc mite miti mitm mitt mitu miui mmcc mmci mmcm mmct mmic mmii mmmc mmmm mmrc mr-c mrcc mrce mree mrmc mrrc mrtm mrtt mtcr mtrc mtre mtrr mttr mtuc muc- mucc muce mucu muee muet muie muir muit mume mumm mumu murc mure muri murr murt muru mute muti mutt mutu muut rccc rcet rcic rctc rcti recc rece reci recm recr rect recu reem reet reii reim reir reit reiu reme remi rere reri rert reru rete reti retr rett reue reut reuu ricc rice rict riem rier riet rieu rime rimi rimm rimu rire riri rite riti ritt ritu riue rmtu rrmc rrrr rrum rtcc rtce rtcm rtee rtei rtmc rtmi ruce ruci ruct ruer ruet ruit rume rumi rumm rumt rurc rure ruri ruru rute ruti rutt rutu tccc tccu tctc tecr tect teec teem teer teet teic teie teim teir teiu teme temu ter- terc tere teri term terr teru tete teti tetr tett tetu teut ticc tice tie- tiee tiei tier tiet tiit tiiu time timi timm timu tire tiri tirr tiru titc tite titi titt titu tium tmcc tmcm tmtt trcc tre- trec tree trei trem tret treu tri- tric trie trim trit trmi trmu trtc trte trtr truc true trut truu tter ttim tttt tucc tuei tuer tuet tuim tuit tuiu tume tumi tumu turc ture turi turm turr turt turu tute tuti tutt tutu tuum u-ie ucci ucmc ucrc ucut ueir uirr umec umer umet umit umri umut urci ure- uret uric urie urim uriu urmi urre urri urte urum urur urut utec uter utri utti uttu uuri uuuu

-tree c-met c-tec ccccc cccii ccett cciii ccitt ceci- cecie cecim cecri cecum ceere ceirt cemec cemre cerc- cerce cerci cerec cerer ceret ceric cerie cerre certe cetic cetme cetmi cette ceuti cicer ciceu cietc cimer cimet