-er -up c-- c-j ccc cce ccj ccp ccr ccs cct ccu ce- cec cee cej cep cer ces cet ceu cjc cjp cjr cjs cpc cpe cpj cpp cpr cps cpt cpu crc cre crj crp crr crs crt cru csc cse csj csp csr css cst csu ctc cte ctp ctr cts ctt ctu cuc cue cup cur cus cut cuu ec- ecc ece ecj ecr ecs ect ecu eec eee eep eer ees eet ejc ejp ejt eju ep- epc epe epp epr eps ept epu erc ere erp err ers ert eru es- esc ese esp esr ess est esu etc ete etj etp etr ets ett etu eu- euc eue euj eup eur eus eut jcc jce jcp jcr jcs jct jcu jec jee jej jep jer jes jet jeu jjc jjj jjp jjr jjs jju jpc jpe jpj jpp jpr jps jpt jrc jrp jrr jrs jrt jsc jse jsj jsp jsr jss jst jsu jtc jte jtp jtr jts jtt jtu jue jup jur jus jut p-p pcc pce pcj pcp pcr pcs pct pcu pec pee pep per pes pet peu pjc pjp pjs ppc ppe ppj ppp ppr pps ppt ppu prc pre prp prr prs prt pru ps- psc pse psj psp psr pss pst psu pt- ptc pte ptj ptp ptr pts ptt ptu puc pue puj pup pur pus put puu rcc rce rcj rcp rcr rcs rct rcu re- rec ree rep rer res ret reu rjc rjp rjr rpc rpe rpp rpr rps rpt rpu rrc rrp rrr rrs rrt rru rsc rse rsj rsp rsr rss rst rsu rtc rte rtj rtp rtr rts rtt rtu ruc rue rup rur rus rut ruu scc sce scj scp scr scs sct scu se- sec see sej sep ser ses set seu sjc sje sjj sjp sjr sjs sjt sju spc spe spp spr sps spt spu sr- src sre srj srp srr srs srt ss- ssc sse ssj ssp ssr sss sst ssu stc ste stj stp str sts stt stu suc sue sup sur sus sut suu tcc tce tcj tcp tcr tcs tct tcu te- tec tee tej tep ter tes tet teu tjc tje tjp tjr tjs tju tpc tpe tpj tpp tpr tps tpt tpu trc tre trp trr trs trt tru tsc tse tsj tsp tsr tss tst tsu ttc tte ttp ttr tts ttt ttu tuc tue tuj tup tur tus tut tuu ucc uce ucj ucp ucr ucs uct ucu uec uee uep uer ues uet ujc ujs up- upc upe upj upp upr ups upt upu ur- urc ure urp urr urs urt uru usc use usj usp usr uss ust usu utc ute utj utp utr uts utt utu uuc uue uur uus uut uuu