-er c-- ccc ccd cce ccl ccr ccs cct ccu cdc cdd cde cdl cdr cds cdt cdu ce- cec ced cee cel cer ces cet ceu cl- clc cld cle cll clr cls clt clu crc crd cre crl crr crs crt cru csc csd cse csl csr css cst csu ctc ctd cte ctl ctr cts ctt ctu cuc cud cue cul cur cus cut cuu dcc dcd dce dcl dcr dcs dct dcu ddc ddd dde ddl ddr dds ddt ddu de- dec ded dee del der des det deu dl- dlc dld dle dll dlr dls dlt dlu drc drd dre drl drr drs drt dru dsc dsd dse dsl dsr dss dst dsu dtc dtd dte dtl dtr dts dtt dtu duc dud due dul dur dus dut ec- ecc ecd ece ecl ecr ecs ect ecu ed- edc edd ede edl edr eds edt edu eec eed eee eel eer ees eet elc eld ele ell elr els elt elu erc erd ere erl err ers ert eru es- esc esd ese esl esr ess est esu etc etd ete etl etr ets ett etu eu- euc eud eue eul eur eus eut lcc lcd lce lcl lcr lcs lct lcu ldc ldd lde ldl ldr lds ldt ldu lec led lee lel ler les let leu llc lld lle lll llr lls llt llu lrc lrd lrr lrs lrt lru lsc lsd lse lsl lsr lss lst lsu ltc ltd lte ltl ltr lts ltt ltu luc lud lue lul lur lus lut luu rcc rcd rce rcl rcr rcs rct rcu rdc rdd rde rdl rdr rds rdt rdu re- rec red ree rel rer res ret reu rlc rld rle rll rlr rls rlt rlu rrc rrd rrl rrr rrs rrt rru rsc rsd rse rsl rsr rss rst rsu rtc rtd rte rtl rtr rts rtt rtu ruc rud rue rur rus rut ruu scc scd sce scl scr scs sct scu sdc sdd sde sdl sdr sds sdt sdu se- sec sed see sel ser ses set seu slc sld sle sll slr sls slt slu sr- src srd sre srl srr srs srt ss- ssc ssd sse ssl ssr sss sst ssu stc std ste stl str sts stt stu suc sud sue sul sur sus sut suu tcc tcd tce tcl tcr tcs tct tcu tdc tdd tde tdl tdr tds tdt tdu te- tec ted tee tel ter tes tet teu tlc tld tle tll tlr tls tlt tlu trc trd tre trl trr trs trt tru tsc tsd tse tsl tsr tss tst tsu ttc ttd tte ttl ttr tts ttt ttu tuc tud tue tul tur tus tut tuu ucc ucd uce ucl ucr ucs uct ucu udc udd ude udl udr uds udt udu uec ued uee uel uer ues uet ulc uld ule ull ulr uls ult ulu ur- urc urd ure url urr urs urt uru usc usd use usl usr uss ust usu utc utd ute utl utr uts utt utu uuc uue uur uus uut uuu

c-cd cccc cccl cccs cccu ccdc ccdr ccds cced ccee ccel cclc ccls ccrc ccre ccrl ccrs ccrt ccsd ccsl ccss ccst cctc cctl cctt ccuc ccus ccut cd-e cd-r cdcs cddl cddr cdec cder cdes cdls cdre cdrs cdss cec- cece cecs cect cedd cede cedt cedu ceec ceel cees cel- celc cele cell cels celt cer- cerc cerd cere cerl cers cert cesc cese cesr cess cest cet- cete cets clcd cldc cldr clec cled clee cler cles clet cleu clrd clrs clsc cltc clts clud clue clut crcc crce crcr crdc cre- crec cred cree cres cret creu crls crrt crss crst crtc crtl crts crud crue crus crut cscc cscd csce cscl cscr cscs csdr csec csee cser cset csld cslr cslu csrc csrd csrs cssd csse cssr cstc cstd cstr csts csur csus ctec ctle ctls ctrc ctrl ctrs ctsc ctss ctsu ctts cucc cuce cude cuds cued cuer cues culc culd cule cull culs cult curd cure curl curr curs curt cusd cuss cust cusu cut- cutc cute cuts cutt dccc dccl dccs dcct dccu dcds dcls dcsc dcss dctc dcts dddd ddes ddlc ddrc ddre ddss ddts dec- decc decd dece decl decs dect dedd dede dedu deed deel deer dees deet deld dele dell dels delt der- derc dere derr ders des- desc dese dess dest desu dete detr dets deue deul deur deus deut dlcs dlrs dlst dred dree drel dres dret drrs drue drus drut druu dscc dscr dscs dsdr dsls dsrc dsrr dssc dsst dstc dsts dtcc dted dtle dtrl dtss duce ducs duct dudd dude duds dudu duel duer dues duet dulc dule dull dult dulu dure durt duru duse dust dute duts duul duur duut e-cl eccc ecce eccl ecct ecdc ecdl eced eces eclt ecrc ecrl ecrr ecru ecsc ecse ecss ecsu ect- ectc ects ecus eddc edde edds ede- edel eder edes edle edru edss edts educ edur eecs eede eedu eeee eees eele eels eerc eers eese eetc eete eets eetu elce elde eldr elds elec eled elee eler eles elet elle ells ellu else elst elsu elte elts elue elul elus ercc erce erde erds erec ered erel erer eres eret erld erle erll errc erre errs erse erst ertl erts ertu eruc erur erus esce escr escs escu esdl esds esdu esee esel eser eses eset esrd esse essl esst essu estc estd este estr ests esus etcc etcs etds etec etee etel eter etes etre etsu ette ettu eucd eude euer eule eur- eurc eure eurt euse lccc lcce lccs lcdd lcdr lcds lcer lces lcls lcrd lcrl lcrs lcsc lcsd lcsr lctl lcts ldls ldrs le-u lece lect lede leds ledt leed leel leer lees leet lele lell lelu lerc lerd lere lert lese less lest lesu lete lets lett leuc leud leur llcc llcs lldc llds lles llet lleu lllc llll llud