-er -ic -ol c-- ccc cce cch cci cck ccl cco ccr ccs ce- cec cee ceh cei cek cel ceo cer ces ch- chc che chh chi chk chl cho chr chs ci- cic cie cih cii cik cil cio cir cis ckc ckh cki cko cks cl- clc cle clh cli clk cll clo clr cls co- coc coe coh coi cok col coo cor cos crc cre crh cri crk crl cro crr crs csc cse csh csi csk csl cso csr css ec- ecc ece ech eci eck ecl eco ecr ecs eec eee eek eel eeo eer ees ehc ehe ehh ehi ehl eho ehr ehs eic eie eii eik eil eio eir eis ekc eke ekh eki ekl eko ekr eks elc ele elh eli elk ell elo elr els eo- eoc eoe eoh eoi eok eol eoo eor eos erc ere erh eri erk erl ero err ers es- esc ese esh esi esk esl eso esr ess h-i hcc hce hch hci hck hcl hco hcr hcs he- hec hee heh hei hek hel heo her hes hhc hhe hhh hhi hhk hhl hho hhr hhs hic hie hih hii hik hil hio hir his hkh hki hkk hkl hko hkr hks hlc hle hlh hli hll hlo hlr hls hoc hoe hoh hoi hok hol hoo hor hos hr- hrc hre hrh hri hrk hrl hro hrr hrs hsc hse hsh hsi hsk hsl hsr hss icc ice ich ici ick icl ico icr ics ie- iec iee iei iek iel ier ies ihc ihe ihh ihi ihk ihl iho ihr ihs iic iie iih iii iil iio iir iis ikc ike iki ikk ikl iko ikr iks il- ilc ile ilh ili ilk ill ilo ilr ils io- ioc ioe ioh ioi iol ioo ior ios ir- irc ire iri irk irl iro irr irs is- isc ise ish isi isk isl iso isr iss kcc kce kch kci kck kcl kcr kcs ke- kec kee keh kei kek kel keo ker kes khe khh khi khk kho khr khs kic kie kih kii kik kil kio kir kis kkc kke kkh kki kkk kkl kkr kks kl- klc klh kli klo klr kls koc koe koh koi kok kol koo kor kos krc kri krk krl kro krr krs ksc kse ksh ksi ksk ksl kso ksr kss lcc lce lch lci lck lcl lco lcr lcs lec lee leh lei lek lel leo ler les lhc lhh lhi lhk lho lhr lhs lic lie lih lii lik lil lio lir lis lkh lkl lkr lks llc lle lli llk lll llo llr lls loc loe loh loi lok lol loo lor los lrc lrh lri lrk lro lrr lrs lsc lse lsh lsi lsk lsl lso lsr lss o-i oc- occ och oci ock ocl oco ocr ocs oec oee oeh oei oel oeo oer oes ohc ohe ohh ohi ohl oho ohr ohs oic oie oii oik oil oio oir ois okc oke oki okk okl oko okr oks olc ole oli olk oll olo ols oo- ooc ooh ooi ook ool ooo oor oos or- orc ore orh ori ork orl oro orr ors os- osc ose osh osi osk osl oso osr oss rcc rce rch rci rcl rco rcr rcs re- rec ree reh rei rek rel reo rer res rh- rhc rhe rhh rhi rhl rho rhr rhs ric rie rih rii rik ril rio rir ris rkc rke rkk rko rks rlc rle rlh rli rll rlo rlr rls roc roe roh roi rok rol roo ror ros rrc rrh rri rrk rrl rrr rrs rsc rse rsh rsi rsk rsl rso rsr rss scc sce sch sci sck scl sco scr scs se- sec see seh sei sek sel seo ser ses sh- shc she shh shi shk shl sho shr shs sic sie sih sii sik sil sio sir sis sk- skc ske skh ski skk skl sko skr sks slc sle slh sli slk sll slo slr sls soc soe soh soi sok sol soo sor sos sr- src sre srh sri srk srl sro srr srs ss- ssc sse ssh ssi ssk ssl sso ssr sss

-ose cccc ccci cccl cccs ccee ccel cche cchl cchr cchs ccic ccii ccil ccir ccis cclc ccli ccls ccoc ccrc ccre ccri ccrl ccrs ccsi ccsl ccss cec- cece ceci ceco cecs ceec ceel cees cehl cehs ceil ceke cel- celc cele celi cell celo cels ceol ceor ceos cer- cerc cere ceri cerl cero cers cesc cese cesi cesr cess chce chch chci chcs chec chee cheh chek chel cher ches chhs chic chie chih chik chil chir chis chks chlc chlr choc choh choi chok chol choo chor chos chrc chro chrr chrs chsc chse chsh chsi chsr cicc cich cici cico cicr cics ciee ciel cier cies cihr cihs ciii ciis ciko cikr cili cilk cill cilo cils cior cios circ cire cirh ciri cirk cirl ciro cirr cirs cis- cisc cise cish cisk cisl cisr ciss ckch ckck ckcl ckco ckcs cker ckhs ckoc ckoi ckoo ckor ckos ckrc cksh cksl ckso clec clee clei clek cleo cler cles clhs clic clii clik clio clir clis cloe clok cloo clor clos clri clro clrs clsc coce coch cock coco coel coes coho cohs coil coir cois cok- coke coko col- cole coli colk coll colo cols cooh cook cool coos cor- corc core cori cork corl coro corr cors cosc cose cosh cosi cosl coso coss crcc crce crcr cre- crec cree creh crei creo cres crhs cric crie crik cris crkc crkl crls croc croe croh crok crol croo cror crss cscc csce csch csci cscl csco cscr cscs csec csee cseh cser cshl cshs csik csio csir csis csks cslr csor csos csrc csrs csse cssr e-cl eccc ecce ecci eccl ecco eces eche echl echo echs ecil ecis ecko ecks eco- ecol ecos ecrc