-er -ol c-- ccc cce cch cck ccl cco ccp ccr ccs ce- cec cee ceh cek cel ceo cep cer ces ch- chc che chh chk chl cho chp chr chs ckc ckh cko cks cl- clc cle clh clk cll clo clp clr cls co- coc coe coh cok col coo cop cor cos cpc cpe cph cpk cpl cpo cpp cpr cps crc cre crh crk crl cro crp crr crs csc cse csh csk csl cso csp csr css ec- ecc ece ech eck ecl eco ecr ecs eec eee eek eel eeo eep eer ees ehc ehe ehh ehl eho ehp ehr ehs ekc eke ekh ekl eko ekp ekr eks elc ele elh elk ell elo elp elr els eo- eoc eoe eoh eok eol eoo eop eor eos ep- epc epe eph epl epo epp epr eps erc ere erh erk erl ero erp err ers es- esc ese esh esk esl eso esp esr ess hcc hce hch hck hcl hco hcp hcr hcs he- hec hee heh hek hel heo hep her hes hhc hhe hhh hhk hhl hho hhp hhr hhs hkh hkk hkl hko hkp hkr hks hlc hle hlh hll hlo hlp hlr hls hoc hoe hoh hok hol hoo hop hor hos hpc hpe hph hpk hpl hpo hpp hpr hps hr- hrc hre hrh hrk hrl hro hrp hrr hrs hsc hse hsh hsk hsl hsp hsr hss kcc kce kch kck kcl kcp kcr kcs ke- kec kee keh kek kel keo kep ker kes khe khh khk kho khr khs kkc kke kkh kkk kkl kkp kkr kks kl- klc klh klo klr kls koc koe koh kok kol koo kop kor kos kpc kpe kph kpk kpl kpo kpp kpr kps krc krk krl kro krp krr krs ksc kse ksh ksk ksl kso ksp ksr kss l-p lcc lce lch lck lcl lco lcp lcr lcs lec lee leh lek lel leo lep ler les lhc lhh lhk lho lhp lhr lhs lkh lkl lkp lkr lks llc lle llk lll llo llp llr lls loc loe loh lok lol loo lop lor los lpc lpe lph lpk lpl lpo lpp lpr lps lrc lrh lrk lro lrp lrr lrs lsc lse lsh lsk lsl lso lsp lsr lss oc- occ och ock ocl oco ocp ocr ocs oec oee oeh oel oeo oep oer oes ohc ohe ohh ohl oho ohp ohr ohs okc oke okk okl oko okp okr oks olc ole olk oll olo olp ols oo- ooc ooh ook ool ooo oop oor oos op- opc ope oph opk opl opo opp opr ops or- orc ore orh ork orl oro orp orr ors os- osc ose osh osk osl oso osp osr oss p-p pcc pce pch pck pcl pco pcp pcr pcs pec pee peh pek pel peo pep per pes phc phe phk phl pho php phr phs pkc pke pkl pko pkp pkr pks plc ple plh plk pll plo plp plr pls poc poe poh pok pol poo pop por pos ppc ppe pph ppk ppl ppo ppp ppr pps prc pre prh prk prl pro prp prr prs ps- psc pse psh psk psl pso psp psr pss rcc rce rch rcl rco rcp rcr rcs re- rec ree reh rek rel reo rep rer res rh- rhc rhe rhh rhl rho rhp rhr rhs rkc rke rkk rko rkp rks rlc rle rlh rll rlo rlp rlr rls roc roe roh rok rol roo rop ror ros rpc rpe rph rpk rpl rpo rpp rpr rps rrc rrh rrk rrl rrp rrr rrs rsc rse rsh rsk rsl rso rsp rsr rss scc sce sch sck scl sco scp scr scs se- sec see seh sek sel seo sep ser ses sh- shc she shh shk shl sho shp shr shs sk- skc ske skh skk skl sko skp skr sks slc sle slh slk sll slo slp slr sls soc soe soh sok sol soo sop sor sos spc spe sph spk spl spo spp spr sps sr- src sre srh srk srl sro srp srr srs ss- ssc sse ssh ssk ssl sso ssp ssr sss

-ose cccc cccl cccp cccs ccee ccel cche cchl cchp cchr cchs cclc ccls ccoc ccpe ccpl ccpp ccpr ccps ccrc ccre ccrl ccrp ccrs ccsl ccsp ccss cec- cece ceco cecp cecs ceec ceel cees cehl cehs ceke cel- celc cele cell celo cels ceol ceop ceor ceos cepc cepe ceph cepo cepp cepr ceps cer- cerc cere cerl cero cerp cers cesc cese cesp cesr cess chce chch chcp chcs chec chee cheh chek chel chep cher ches chhs chks chlc chlp chlr choc choh chok chol choo chop chor chos chpp chpr chrc chro chrp chrr chrs chsc chse chsh chsr ckch ckck ckcl ckco ckcs cker ckhs ckoc ckoo ckor ckos ckpc ckpr ckrc cksh cksl ckso clec clee clek cleo clep cler cles clhs cloe clok cloo clop clor clos clpp clro clrs clsc coce coch cock coco cocp coel coep coes coho cohs cok- coke coko col- cole colk coll colo colp cols cooh cook cool coop coos cope coph copo copp copr cops cor- corc core cork corl coro corp corr cors cosc cose cosh cosl coso cosp coss cpce cpcs cpep cper cphl cphs cplc cpls cpos cpps cpre cprs cpsc cpsk cpsl cpso cpsr crcc crce crcr cre- crec cree creh creo crep cres crhs crkc crkl crkp crls croc croe croh crok crol croo crop cror crpc crps crsp crss cscc csce csch cscl csco cscr cscs csec csee cseh csep cser cshl cshp cshs csks cslp cslr csor csos cspc cspe csps csrc csrs csse cssr e-cl eccc ecce eccl ecco eces eche echl echo echs ecko ecks eco- ecol ecop ecos ecpp ecrc ecrl ecrr ecsc ecse ecsp ecss eecs eeee eees eehs eeke eeks eele eels eeoc eeps eerc eero