-er c-- c-j ccc cce ccj ccn ccr ccs ccu ccv ce- cec cee cej cen cer ces ceu cev cjc cjr cjs cn- cnc cne cnj cnn cnr cns cnu cnv crc cre crj crn crr crs cru crv csc cse csj csn csr css csu csv cuc cue cun cur cus cuu cuv cvc cve cvn cvr cvs cvu cvv ec- ecc ece ecj ecn ecr ecs ecu ecv eec eee een eer ees eev ejc eju en- enc ene enn enr ens enu env erc ere ern err ers eru erv es- esc ese esn esr ess esu esv eu- euc eue euj eun eur eus euv evc eve evn evr evs evv jcc jce jcr jcs jcu jec jee jej jen jer jes jeu jjc jjj jjr jjs jju jnc jne jnj jnn jnr jns jnu jrc jrn jrr jrs jsc jse jsj jsn jsr jss jsu jsv jue jun jur jus juv jvc jvn jvs ncc nce ncn ncr ncs ncu ncv ne- nec nee nej nen ner nes neu nev njc nje njn njs nju nnc nne nnn nns nnu nnv nrc nre nrj nrn nrr nrs nru nrv nsc nse nsn nsr nss nsu nsv nuc nue nuj nun nur nus nuu nuv nvc nve nvn nvu nvv rcc rce rcj rcn rcr rcs rcu rcv re- rec ree ren rer res reu rev rjc rjr rnc rnn rnr rns rnu rnv rrc rrn rrr rrs rru rsc rse rsj rsn rsr rss rsu rsv ruc rue run rur rus ruu ruv rvc rve rvn rvr rvs rvu rvv scc sce scj scn scr scs scu scv se- sec see sej sen ser ses seu sev sjc sje sjj sjr sjs sju snc sne snj snn snr sns snu snv sr- src sre srj srn srr srs srv ss- ssc sse ssj ssn ssr sss ssu ssv suc sue sun sur sus suu suv svc sve svn svr svs svu svv ucc uce ucj ucn ucr ucs ucu ucv uec uee uen uer ues ujc ujs un- unc une unn unr uns unu unv ur- urc ure urn urr urs uru usc use usj usn usr uss usu usv uuc uue uun uur uus uuu uvc uve uvs uvu uvv v-e vcc vce vcn vcr vcs vcu vec vee ven ver ves veu vjs vn- vnj vnr vns vnu vnv vrc vre vrn vrr vrs vru vsc vse vsn vsr vss vsu vsv vue vur vus vuv vvc vvr vvs vvv