-er -ic -ji c-- c-j ccc cce cci ccj cck cco ccp ccr ccs cct ccw ce- cec cee cei cej cek ceo cep cer ces cet cew ci- cic cie cii cij cik cio cip cir cis cit ciw cjc cjk cjp cjr cjs ckc cki cko cks ckt ckw co- coc coe coi coj cok coo cop cor cos cot cow cpc cpe cpi cpj cpk cpo cpp cpr cps cpt cpw crc cre cri crj crk cro crp crr crs crt crw csc cse csi csj csk cso csp csr css cst csw ctc cte cti ctk cto ctp ctr cts ctt ctw cw- cwc cwe cwi cwk cwo cwp cwr cws cwt ec- ecc ece eci ecj eck eco ecr ecs ect ecw eec eee eek eeo eep eer ees eet eew eic eie eii eij eik eio eip eir eis eit ejc eji ejo ejp ejt ejw ekc eke eki eko ekp ekr eks ekt eo- eoc eoe eoi eok eoo eop eor eos eot eow ep- epc epe epi epo epp epr eps ept epw erc ere eri erk ero erp err ers ert erw es- esc ese esi esk eso esp esr ess est esw etc ete eti etj etk eto etp etr ets ett etw ewc ewe ewi ewj ewk ewo ewp ewr ews ewt eww icc ice ici icj ick ico icp icr ics ict icw ie- iec iee iei iej iek iep ier ies iet iic iie iii iij iio iip iir iis iit iiw ijc ije iji ijk ijo ijs ijt ikc ike iki ikk iko ikr iks ikt io- ioc ioe ioi ioj ioo iop ior ios iot iow ipc ipe ipi ipo ipp ipr ips ipt ir- irc ire iri irj irk iro irp irr irs irt is- isc ise isi isj isk iso isp isr iss ist isw itc ite iti itj itk ito itp its itt iwc iwe iwi iwj iwk iwo iwp iwr iws iwt iww j-i jcc jce jci jck jco jcp jcr jcs jct jcw jec jee jei jej jek jeo jep jer jes jet jew jic jie jii jij jio jip jir jis jit jiw jjc jjj jjk jjp jjr jjs jkk jko jkp jkr jks jkt joc joe joi joj jok joo jop jor jos jot jow jpc jpe jpi jpj jpo jpp jpr jps jpt jrc jri jrk jro jrp jrr jrs jrt jsc jse jsi jsj jsk jso jsp jsr jss jst jsw jtc jte jti jtk jtp jtr jts jtt jtw jwe jwk jwp jwr jws jwt k-t kcc kce kci kck kcp kcr kcs kct ke- kec kee kei kek keo kep ker kes ket kew kic kie kii kij kik kio kip kir kis kit kjc kje kji kjr kjs kkc kke kki kkk kkp kkr kks kkt koc koe koi kok koo kop kor kos kot kow kpc kpe kpi kpk kpo kpp kpr kps kpt kpw krc kri krk kro krp krr krs krt krw ksc kse ksi ksk kso ksp ksr kss kst ksw ktc kte ktj ktk kto ktp ktr kts ktt ktw kw- kwc kwi kwk kwo kwp kws kwt kww o-i oc- occ oci ocj ock oco ocp ocr ocs oct ocw oec oee oei oeo oep oer oes oet oic oie oii oik oio oip oir ois oit ojc oje oji ojo ojs ojw okc oke oki okj okk oko okp okr oks okw oo- ooc ooi ook ooo oop oor oos oot oow op- opc ope opi opj opk opo opp opr ops opt opw or- orc ore ori ork oro orp orr ors ort os- osc ose osi osj osk oso osp osr oss ost osw ot- otc ote oti otk oto otp otr ots ott otw owc owe owi owj owk owo owp ows owt oww p-p pcc pce pci pcj pck pco pcp pcr pcs pct pcw pec pee pei pek peo pep per pes pet pew pic pie pii pij pik pio pip pir pis pit piw pjc pji pjo pjp pjs pkc pke pki pko pkp pkr pks pkt poc poe poi pok poo pop por pos pot pow ppc ppe ppi ppj ppk ppo ppp ppr pps ppt ppw prc pre pri prk pro prp prr prs prt prw ps- psc pse psi psj psk pso psp psr pss pst psw pt- ptc pte pti ptj ptk pto ptp ptr pts ptt ptw pwc pwe pwi pwo pwp pwr pws pwt rcc rce rci rcj rco rcp rcr rcs rct rcw re- rec ree rei rek reo rep rer res ret rew ric rie rii rik rio rip rir ris rit rjc rjk rjp rjr rkc rke rkk rko rkp rks rkt roc roe roi roj rok roo rop ror ros rot row rpc rpe rpi rpk rpo rpp rpr rps rpt rpw rrc rri rrk rrp rrr rrs rrt rsc rse rsi rsj rsk rso rsp rsr rss rst rsw rtc rte rti rtj rtk rto rtp rtr rts rtt rtw rwc rwe rwi rwj rwr rws scc sce sci scj sck sco scp scr scs sct scw se- sec see sei sej sek seo sep ser ses set sew sic sie sii sij sik sio sip sir sis sit siw sjc sje sji sjj sjk sjp sjr sjs sjt sjw sk- skc ske ski skj skk sko skp skr sks skt skw soc soe soi soj sok soo sop sor sos sot sow spc spe spi spk spo spp spr sps spt spw sr- src sre sri srj srk sro srp srr srs srt srw ss- ssc sse ssi ssj ssk sso ssp ssr sss sst ssw stc ste sti stj stk sto stp str sts stt stw swc swe swi swk swo swp swr sws swt tcc tce tci tcj tck tco tcp tcr tcs tct tcw te- tec tee tei tej tek teo tep ter tes tet tew tic tie tii tik tio tip tir tis tit