-er -ol c-- c-j ccc cce ccj ccl cco ccp ccr ccs cct ce- cec cee cej cel ceo cep cer ces cet cjc cjp cjr cjs cl- clc cle clj cll clo clp clr cls clt co- coc coe coj col coo cop cor cos cot cpc cpe cpj cpl cpo cpp cpr cps cpt crc cre crj crl cro crp crr crs crt csc cse csj csl cso csp csr css cst ctc cte ctl cto ctp ctr cts ctt ec- ecc ece ecj ecl eco ecr ecs ect eec eee eel eeo eep eer ees eet ejc ejl ejo ejp ejt elc ele ell elo elp elr els elt eo- eoc eoe eol eoo eop eor eos eot ep- epc epe epl epo epp epr eps ept erc ere erl ero erp err ers ert es- esc ese esl eso esp esr ess est etc ete etj etl eto etp etr ets ett jcc jce jcl jco jcp jcr jcs jct jec jee jej jel jeo jep jer jes jet jjc jjj jjl jjp jjr jjs jlc jle jll jlo jlp jlr jls jlt joc joe joj jol joo jop jor jos jot jpc jpe jpj jpl jpo jpp jpr jps jpt jrc jrl jro jrp jrr jrs jrt jsc jse jsj jsl jso jsp jsr jss jst jtc jte jtl jtp jtr jts jtt l-p lcc lce lcj lcl lco lcp lcr lcs lct lec lee lej lel leo lep ler les let lje ljj ljp ljs llc lle llj lll llo llp llr lls llt loc loe loj lol loo lop lor los lot lpc lpe lpl lpo lpp lpr lps lpt lrc lro lrp lrr lrs lrt lsc lse lsj lsl lso lsp lsr lss lst ltc lte ltl lto ltp ltr lts ltt oc- occ ocj ocl oco ocp ocr ocs oct oec oee oel oeo oep oer oes oet ojc oje ojo ojs olc ole oll olo olp ols olt oo- ooc ool ooo oop oor oos oot op- opc ope opj opl opo opp opr ops opt or- orc ore orl oro orp orr ors ort os- osc ose osj osl oso osp osr oss ost ot- otc ote otl oto otp otr ots ott p-p pcc pce pcj pcl pco pcp pcr pcs pct pec pee pel peo pep per pes pet pjc pjo pjp pjs plc ple pll plo plp plr pls plt poc poe pol poo pop por pos pot ppc ppe ppj ppl ppo ppp ppr pps ppt prc pre prl pro prp prr prs prt ps- psc pse psj psl pso psp psr pss pst pt- ptc pte ptj ptl pto ptp ptr pts ptt rcc rce rcj rcl rco rcp rcr rcs rct re- rec ree rel reo rep rer res ret rjc rjp rjr rlc rle rll rlo rlp rlr rls rlt roc roe roj rol roo rop ror ros rot rpc rpe rpl rpo rpp rpr rps rpt rrc rrl rrp rrr rrs rrt rsc rse rsj rsl rso rsp rsr rss rst rtc rte rtj rtl rto rtp rtr rts rtt scc sce scj scl sco scp scr scs sct se- sec see sej sel seo sep ser ses set sjc sje sjj sjp sjr sjs sjt slc sle slj sll slo slp slr sls slt soc soe soj sol soo sop sor sos sot spc spe spl spo spp spr sps spt sr- src sre srj srl sro srp srr srs srt ss- ssc sse ssj ssl sso ssp ssr sss sst stc ste stj stl sto stp str sts stt tcc tce tcj tcl tco tcp tcr tcs tct te- tec tee tej tel teo tep ter tes tet tjc tje tjo tjp tjr tjs tlc tle tlj tll tlo tlp tlr tls tlt to- toc toe toj tol too top tor tos tot tpc tpe tpj tpl tpo tpp tpr tps tpt trc tre trl tro trp trr trs trt tsc tse tsj tsl tso tsp tsr tss tst ttc tte ttl tto ttp ttr tts ttt