-er c-- c-j ccc cce ccj ccl ccn ccr ccs cct ccu ce- cec cee cej cel cen cer ces cet ceu cjc cjr cjs cl- clc cle clj cll cln clr cls clt clu cn- cnc cne cnj cnl cnn cnr cns cnt cnu crc cre crj crl crn crr crs crt cru csc cse csj csl csn csr css cst csu ctc cte ctl ctn ctr cts ctt ctu cuc cue cul cun cur cus cut cuu ec- ecc ece ecj ecl ecn ecr ecs ect ecu eec eee eel een eer ees eet ejc ejl ejt eju elc ele ell eln elr els elt elu en- enc ene enl enn enr ens ent enu erc ere erl ern err ers ert eru es- esc ese esl esn esr ess est esu etc ete etj etl etn etr ets ett etu eu- euc eue euj eul eun eur eus eut jcc jce jcl jcr jcs jct jcu jec jee jej jel jen jer jes jet jeu jjc jjj jjl jjr jjs jju jlc jle jll jln jlr jls jlt jlu jnc jne jnj jnl jnn jnr jns jnt jnu jrc jrl jrn jrr jrs jrt jsc jse jsj jsl jsn jsr jss jst jsu jtc jte jtl jtn jtr jts jtt jtu jue jul jun jur jus jut lcc lce lcj lcl lcn lcr lcs lct lcu lec lee lej lel len ler les let leu lje ljj ljn ljs lju llc lle llj lll lln llr lls llt llu lnc lne lnl lnn lnr lns lnt lnu lrc lrn lrr lrs lrt lru lsc lse lsj lsl lsn lsr lss lst lsu ltc lte ltl ltr lts ltt ltu luc lue lul lun lur lus lut luu ncc nce ncl ncn ncr ncs nct ncu ne- nec nee nej nel nen ner nes net neu njc nje njl njn njs nju nlc nle nlj nll nln nlr nls nlt nlu nnc nne nnl nnn nns nnt nnu nrc nre nrj nrl nrn nrr nrs nrt nru nsc nse nsl nsn nsr nss nst nsu ntc nte ntn ntr nts ntt ntu nuc nue nuj nul nun nur nus nut nuu rcc rce rcj rcl rcn rcr rcs rct rcu re- rec ree rel ren rer res ret reu rjc rjr rlc rle rll rln rlr rls rlt rlu rnc rnn rnr rns rnt rnu rrc rrl rrn rrr rrs rrt rru rsc rse rsj rsl rsn rsr rss rst rsu rtc rte rtj rtl rtn rtr rts rtt rtu ruc rue run rur rus rut ruu scc sce scj scl scn scr scs sct scu se- sec see sej sel sen ser ses set seu sjc sje sjj sjr sjs sjt sju slc sle slj sll sln slr sls slt slu snc sne snj snl snn snr sns snt snu sr- src sre srj srl srn srr srs srt ss- ssc sse ssj ssl ssn ssr sss sst ssu stc ste stj stl stn str sts stt stu suc sue sul sun sur sus sut suu tcc tce tcj tcl tcn tcr tcs tct tcu te- tec tee tej tel ten ter tes tet teu tjc tje tjr tjs tju tlc tle tlj tll tln tlr tls tlt tlu tnc tne tnl tnn tnr tns tnt trc tre trl trn trr trs trt tru tsc tse tsj tsl tsn tsr tss tst tsu ttc tte ttl ttn ttr tts ttt ttu tuc tue tuj tul tun tur tus tut tuu ucc uce ucj ucl ucn ucr ucs uct ucu uec uee uel uen uer ues uet ujc ujs ulc ule ull uln ulr uls ult ulu un- unc une unl unn unr uns unt unu ur- urc ure url urn urr urs urt uru usc use usj usl usn usr uss ust usu utc ute utj utl utn utr uts utt utu uuc uue uun uur uus uut uuu