-er -th c-- ccc cce cch ccl ccr cct ccu ce- cec cee ceh cel cer cet ceu ch- chc che chh chl chr cht chu cl- clc cle clh cll clr clt clu crc cre crh crl crr crt cru ctc cte cth ctl ctr ctt ctu cuc cue cuh cul cur cut cuu ec- ecc ece ech ecl ecr ect ecu eec eee eel eer eet ehc ehe ehh ehl ehr eht ehu elc ele elh ell elr elt elu erc ere erh erl err ert eru etc ete eth etl etr ett etu eu- euc eue eul eur eut hcc hce hch hcl hcr hct he- hec hee heh hel her het heu hhc hhe hhh hhl hhr hht hhu hlc hle hlh hll hlr hlt hlu hr- hrc hre hrh hrl hrr hrt hru htc hte hth htl htr htt huc hue huh hul hur hut huu lcc lce lch lcl lcr lct lcu lec lee leh lel ler let leu lhc lhh lhr lht lhu llc lle lll llr llt llu lrc lrh lrr lrt lru ltc lte lth ltl ltr ltt ltu luc lue luh lul lur lut luu rcc rce rch rcl rcr rct rcu re- rec ree reh rel rer ret reu rh- rhc rhe rhh rhl rhr rht rhu rlc rle rlh rll rlr rlt rlu rrc rrh rrl rrr rrt rru rtc rte rtl rtr rtt rtu ruc rue ruh rur rut ruu tcc tce tch tcl tcr tct tcu te- tec tee teh tel ter tet teu th- thc the thh thl thr tht thu tlc tle tlh tll tlr tlt tlu trc tre trh trl trr trt tru ttc tte tth ttl ttr ttt ttu tuc tue tuh tul tur tut tuu ucc uce uch ucl ucr uct ucu uec uee ueh uel uer uet uhc uhe uhh uhl uhr uht uhu ulc ule ull ulr ult ulu ur- urc ure url urr urt uru utc ute uth utl utr utt utu uuc uue uur uut uuu

cccc cccl cccu ccee ccel cche cchl cchr cclc ccrc ccre ccrl ccrt cctc cctl cctt ccuc ccut cec- cece cect ceec ceel cehl cel- celc cele cell celt cer- cerc cere cerl cert cet- cete chce chch chec chee cheh chel cher chet cheu chlc chlr chlt chrc chrr chrt chtr chtt chul chur chut clec clee cler clet cleu cltc clue cluh clut crcc crce crcr cre- crec cree creh cret creu crrt crtc crtl crue crut ctec ctle ctrc ctrl cucc cuce cuer culc cule cull cult cure curl curr curt cut- cutc cute cuth cutt e-cl eccc ecce eccl ecct eche echl echt eclt ecrc ecrl ecrr ecru ect- ectc ecth eeee eele eerc eetc eete eeth eetu ehcc eheh ehel eher eheu ehle ehre ehte elce elch elec elee eleh eler elet elle ellu elte elue elul ercc erce erch erec erel erer eret erhc erhu erle erll errc erre erth ertl ertu eruc eruh erur etcc etch etec etee etel eter eth- ethe etre ette ettu euch euer euhl eule eur- eurc eure eurt euth hccc hcch hech hect heel heer heet hehe hele hell helt helu herc here herl herr hert heru hete heth hett hetu heue heur hhcl hhhh hler hlul hree hrrc hrte htcc htet httr huch hucu huel huer huet huhu hulc hule hull hult hulu hure hurl hurr hurt huru hute huth hutt hutu lccc lcce lcer lchc lchr lcrl lctl le-u lece lech lect leel leer leet lehe lehr lehu lele lell lelu lerc lere lert lete leth lett leuc leur lhec lhee lhhh llcc llet lleu lllc llll lrrc lrrr ltcc ltee lthr lttc lttr ltuc luce luch luer luhe luhu lule lull lulu lure lurt lute luth rccc rcet rcle rctc recc rece rech recr rect recu reel reet rehe reht rele rell relt rere rert reru rete reth retr rett reue reul reut reuu rhce rhee rhet rhue rlee rleu rrle rrrr rtcc rtce rtee rtle rtlt ruce ruch ruct ruel ruer ruet ruhe ruhh ruhl ruhr rule rull rurc rure ruru rute ruth rutl rutt rutu tccc tccu tch- tche tchh tchr tchu tctc tcul tech tecl tecr tect teec teel teer teet tehr tel- telc tele tell telt telu ter- terc tere terr teru tete teth tetr tett tetu teut thch the- thec thee thel ther thet theu thre thru thtr thue thul thur trcc trcl tre- trec tree tret treu trtc trte trtr truc true trut truu tter tttt ttul tucc tuch tuel tuer tuet tuht tuhu tule tull tulu turc ture turr turt turu tute tutl tutt tutu ucel uche ucrc ucut uele uell uhcl uher uhle uhuh ulcc ulch ulee ulle ullr ultt ulul urch ure- ureh uret urle urre urrh urte urth urur urut utec utel uter uthe uttu uulu uuuu

-tree c-tec ccccc ccell ccett ccrcl ccrel cctrl cech ceche cecht ceele ceere celer cell- celle celte cerc- cerce cerec cerer ceret cerre certe cette chech cheel cheer cheet chehr chel- chele chell chere cherl chert cheru chete cheth chett cheue chher chueh chuet chull chur- chure churl churr churt churu chute chuul cleer cleet clerc clere clete cleth clett clue- cluer clurr clute clutt crece creel creer crele crell crete cretu creu- creue creul crrel cruce cruel cruet crule crull crure cruth ctree ctrlc cttee ctulu cuche culch culet culle cullu culur curce curch curel curer curet curle curll curlu curre cutch cutcu cutee cuter cuthe cutle cuuel eccle echte ecthr eeeee eeler eetch ehret elche elect eleet elele eleut ellel eller ellet ellul elrec elulu eluru elute erech erect erere errtu erte ertel erter erthe eruct etche etchu etete ethel ether etree ettel etter ettle eturu eucre euell euhel euler eurel eurre he-he heche hecht hect- hecte heele heere heete hehte heler helle helre helte helth helue herce herel herle herre herte herth hertl hertu herur herut hetch heter hethe hette hetur heuch heuer heule heure heurt