-er -ey -ic c-- ccc cce cci ccr cct ccv ce- cec cee cei cer cet cev cey ci- cic cie cii cir cit civ crc cre cri crr crt crv cry ctc cte cti ctr ctt ctv cty cvc cve cvi cvr cvt cvv cyc cye cyr cyt ec- ecc ece eci ecr ect ecv eec eee eer eet eev eey eic eie eii eir eit eiv erc ere eri err ert erv ery etc ete eti etr ett etv ety evc eve evi evr evt evv evy eyc eye eyr eyt i-v icc ice ici icr ict icv icy ie- iec iee iei ier iet iev iey iic iie iii iir iit ir- irc ire iri irr irt irv iry itc ite iti itt itv ity ivc ive ivi ivr ivt ivv ivy iyc iye iyr iyt iyy rcc rce rci rcr rct rcv re- rec ree rei rer ret rev rey ric rie rii rir rit riv riy rrc rri rrr rrt rtc rte rti rtr rtt rtv rty rvc rve rvi rvr rvt rvv rvy ry- ryc rye ryr ryy tcc tce tci tcr tct tcv te- tec tee tei ter tet tev tey tic tie tii tir tit tiv tiy trc tre tri trr trt trv try ttc tte tti ttr ttt ttv tty tvc tve tvi tvr tvt tvy tyc tye tyr tyt v-e vcc vce vci vcr vct vcy vec vee vei ver vet vey vi- vic vie vii vir vit viv viy vrc vre vri vrr vrt vry vtc vte vti vtr vtt vtv vty vvc vvi vvr vvt vvv vye vyt ycc yce yci ycv ycy yec yee yei yer yet yev yey yie yii yir yit yrc yre yrt ytc yte ytr ytt ytv yve yvi yvr yvy yyc yye yyt yyy

cccc ccci cccv ccee ccic ccii ccir cciv ccrc ccre ccri ccrt cctc cctt cctv ccvi cec- cece ceci cect ceec cer- cerc cere ceri cert cery cet- cete ceti cetv cevy cicc cici cicr cict ciee cier ciii ciit circ cire ciri cirr cirt cite citi citt citv city civc cive civy crcc crce crcr cre- crec cree crei cret cric crie crit crrt crtc crtv cry- ctec ctic ctrc ctvt cvcc cver cvet cvii cvrr cvte cyc- cycc cyre cyrt cyt- cyte cyve cyy- cyyc eccc ecce ecci ecct ecit ecrc ecri ecrr ecrv ect- ectc ectv eeee eerc eery eetc eete eiec eiei eier eire eiry eitc eiti eitr ercc erce erec erei erer eret erev eric erie erit errc erre erve ervi eryc erye etcc etec etee eter etic etre ette etti etty ever evet evey evie evir evre evry eyec eyer eyet eyey eyir eyre eyry eyte eyyr iccc icci iccr icct icec icee icer icet icey icrc icre icrr icrt icry ictv iecc ieet ieie iere ieri iett ietv iiie iiii iiit iirc iitr iitt ircc iree irer iri- iric irie iriy irrc irre irri irte irti itec iter itet itic itie itri itry itty ivec iver ivey ivic ivie ivre ivry iyer iyet iyre rccc rcet rcic rctc rcti rctv rcvr rcyc recc rece reci recr rect recy reet reev reii reir reit rere reri rert rery rete reti retr rett rety reve revi revy reye ricc rice rict rier riet rire riri rite riti ritt rive rrrr rtcc rtce rtee rtei rtve rtvi rv-c rver ryet rytt ryyt tccc tctc tecr tect teec teer teet teev teic teie teir ter- terc tere teri terr tery tete teti tetr tett teye teyr ticc tice tie- tiee tiei tier tiet tiit tire tiri tirr tiry titc tite titi titt tivi tivy tiye tiyi trcc tre- trec tree trei tret trev trey tri- tric trie trit trtc trte trtr try- trye tter tttt tver tvri tvrr tvtv tyce tyee tyer tyet tyir tyr- tyre tyrr tyte tyti tytt tyty vcci vecc veci veer veet veie veii veir veit ver- vere veri vert very vete veti vetr veve vevi vevy veye veyr vic- vice vici vict vier viet viey viii virc vire viri virr virt viry vite viti vitt vive vivi vivy viye vrci vret vryt vt-i vtec vver vvvv vyce vyer vyir vyit vyre vyrt vyte yccc ycee ycie yctc yeer yeet yeie yeii yeir yeit yere yeri yerr yert yery yete yeti yett yeve yeye yeyi yeyr yiet yire yirr yite yiti yive ytre yver yvie yyyy

-tree c-tec ccccc cccii ccctv cccvi ccett cciii ccitt ccvii ceci- cecie cecri cecyt ceere ceirt cerc- cerce cerci cerec cerer ceret ceric cerie cerre certe certy cervi cetic cette cetty cicer cietc circe cirey ciric cirie cirr- cirri citec citee citer citey citie citr- citry citte civet civey civic civie civry civvy crece crecy creer crete creve crice crier cryer ctree ctrie cttee cviii cvrce cyete cyric cyrt- cytec cytee cytte cytyc ecrit eeeee eerie eetti eevee eever eirie eiter eitri erect erere ereve erice ericv erier eriic erite errey erte erter ervie etete etite etive etree etter ettie evere everi everr evert every evete evett eveve evict evite eyere eyrer eyrie eyrir eytie ice-t iceci iceit icetv icici icier icter ictic iecee ieiri ierei iette iever iiiee iiiii iitti ircii irece irete irite irrit irtec itete itire itive itter ittre ittti ivery ivett ivivc ivrey ivver iyiyi iyyer rcirc recce reccy recet recit recry rect- recte recti recyt reece reere reeti reeve reice reive rere- reree reret reric rerir retee reter retie retry rette rever revet revie revir revye revyr reyte reyve ricci ricer ricey rieti rieve ririe river rivet rtice rtrev rvivr ryrie rytte ryyty tecic teety terce teret terre terri terry tert- terve teter tetr- tetri tette tetty tevet tevir tevye teyre ti-ti ticci ticer tieit tiere tieri tiree tirer tiret tirit tirve titcr titer titii titre titte titti titty tiver treer treet treey treie treit trere treri trete trett trety treve trevi treye trice triei trier triet trit- trite tritt trive trivy tryce tryer tryit tryte ttttt tveit tveye tvvcr