-er -th c-- ccc cce cch cck ccl ccr ccs cct ccu ce- cec cee ceh cek cel cer ces cet ceu ch- chc che chh chk chl chr chs cht chu ckc ckh cks ckt cl- clc cle clh clk cll clr cls clt clu crc cre crh crk crl crr crs crt cru csc cse csh csk csl csr css cst csu ctc cte cth ctk ctl ctr cts ctt ctu cuc cue cuh cuk cul cur cus cut cuu ec- ecc ece ech eck ecl ecr ecs ect ecu eec eee eek eel eer ees eet ehc ehe ehh ehl ehr ehs eht ehu ekc eke ekh ekl ekr eks ekt eku elc ele elh elk ell elr els elt elu erc ere erh erk erl err ers ert eru es- esc ese esh esk esl esr ess est esu etc ete eth etk etl etr ets ett etu eu- euc eue eul eur eus eut hcc hce hch hck hcl hcr hcs hct he- hec hee heh hek hel her hes het heu hhc hhe hhh hhk hhl hhr hhs hht hhu hkh hkk hkl hkr hks hkt hku hlc hle hlh hll hlr hls hlt hlu hr- hrc hre hrh hrk hrl hrr hrs hrt hru hsc hse hsh hsk hsl hsr hss hst hsu htc hte hth htk htl htr hts htt huc hue huh huk hul hur hus hut huu k-t kcc kce kch kck kcl kcr kcs kct kcu ke- kec kee keh kek kel ker kes ket khe khh khk khr khs khu kkc kke kkh kkk kkl kkr kks kkt kku kl- klc klh klr kls klt klu krc krk krl krr krs krt kru ksc kse ksh ksk ksl ksr kss kst ksu ktc kte kth ktk ktl ktr kts ktt ktu kuc kue kuh kuk kul kur kus kut kuu lcc lce lch lck lcl lcr lcs lct lcu lec lee leh lek lel ler les let leu lhc lhh lhk lhr lhs lht lhu lkh lkl lkr lks lkt llc lle llk lll llr lls llt llu lrc lrh lrk lrr lrs lrt lru lsc lse lsh lsk lsl lsr lss lst lsu ltc lte lth ltk ltl ltr lts ltt ltu luc lue luh luk lul lur lus lut luu rcc rce rch rcl rcr rcs rct rcu re- rec ree reh rek rel rer res ret reu rh- rhc rhe rhh rhl rhr rhs rht rhu rkc rke rkk rks rkt rku rlc rle rlh rll rlr rls rlt rlu rrc rrh rrk rrl rrr rrs rrt rru rsc rse rsh rsk rsl rsr rss rst rsu rtc rte rtk rtl rtr rts rtt rtu ruc rue ruh ruk rur rus rut ruu scc sce sch sck scl scr scs sct scu se- sec see seh sek sel ser ses set seu sh- shc she shh shk shl shr shs sht shu sk- skc ske skh skk skl skr sks skt sku slc sle slh slk sll slr sls slt slu sr- src sre srh srk srl srr srs srt ss- ssc sse ssh ssk ssl ssr sss sst ssu stc ste sth stk stl str sts stt stu suc sue suh suk sul sur sus sut suu tcc tce tch tck tcl tcr tcs tct tcu te- tec tee teh tek tel ter tes tet teu th- thc the thh thk thl thr ths tht thu tkc tke tkk tkl tkr tks tkt tlc tle tlh tlk tll tlr tls tlt tlu trc tre trh trk trl trr trs trt tru tsc tse tsh tsk tsl tsr tss tst tsu ttc tte tth ttk ttl ttr tts ttt ttu tuc tue tuh tuk tul tur tus tut tuu ucc uce uch uck ucl ucr ucs uct ucu uec uee ueh uel uer ues uet uhc uhe uhh uhl uhr uhs uht uhu ukc uke ukk ukl ukr uku ulc ule ulk ull ulr uls ult ulu ur- urc ure urk url urr urs urt uru usc use ush usk usl usr uss ust usu utc ute uth utk utl utr uts utt utu uuc uue uur uus uut uuu

cccc cccl cccs cccu ccee ccel cche cchl cchr cchs cclc ccls ccrc ccre ccrl ccrs ccrt ccsl ccss ccst cctc cctl cctt ccuc ccus ccut cec- cece cecs cect ceec ceel cees cehl cehs ceke cel- celc cele cell cels celt cer- cerc cere cerl cers cert cesc cese cesr cess cest cet- cete cets chce chch chcs chec chee cheh chek chel cher ches chet cheu chhs chks chkt chlc chlr chlt chrc chrr chrs chrt chsc chse chsh chsr chst chtr chtt chuk chul chur chus chut ckch ckck ckcl ckcs cker ckhs ckrc cksh cksl ckst ckts clec clee clek cler cles clet cleu clhs clrs clsc cltc clts clue cluh clut crcc crce crcr cre- crec cree creh cres cret creu crhs crkc crkl crls crrt crss crst crtc crtl crts crue cruk crus crut cscc csce csch cscl cscr cscs csec csee cseh cser cset cshl cshs csks cslr cslu csrc csrs csse cssr cstc cstr csts csur csus ctec cths ctle ctls ctrc ctrl ctrs ctsc ctss ctsu ctts cucc cuce cuck cuek cuer cues cuk- cuke culc cule culk cull culs cult cure curl curr curs curt cush cusk cuss cust cusu cut- cutc cute cuth cuts cutt e-cl eccc ecce eccl ecct eces eche echl echs echt ecks eclt ecrc ecrl ecrr ecru ecsc ecse ecss ecsu ect- ectc ecth ects ecus eecs eeee eees eehs eeke eeks eele eels eerc eers eese eesk eetc eete eeth eets eetu ehcc eheh ehel eher eheu ehhs ehle ehre ehte ekch ekek eker ekes eket ekhs ekur elce elch elec elee eleh elek eler eles elet elhs elke elks elle ells ellu else elst elsu elte elts elue elul elus ercc erce erch erec erel erer eres eret erhc erhs erhu erke erks erle erll errc erre errs