-er -ic -th c-- ccc cce cch cci cck ccm cco ccr ccs cct ce- cec cee ceh cei cek cem ceo cer ces cet ch- chc che chh chi chk chm cho chr chs cht ci- cic cie cih cii cik cim cio cir cis cit ckc ckh cki ckm cko cks ckt cmc cme cmh cmi cmk cmm cmo cmr cms cmt co- coc coe coh coi cok com coo cor cos cot crc cre crh cri crk crm cro crr crs crt csc cse csh csi csk csm cso csr css cst ctc cte cth cti ctk ctm cto ctr cts ctt ec- ecc ece ech eci eck ecm eco ecr ecs ect eec eee eek eem eeo eer ees eet ehc ehe ehh ehi ehm eho ehr ehs eht eic eie eii eik eim eio eir eis eit ekc eke ekh eki eko ekr eks ekt em- emc eme emh emi emk emm emo emr ems emt eo- eoc eoe eoh eoi eok eom eoo eor eos eot erc ere erh eri erk erm ero err ers ert es- esc ese esh esi esk esm eso esr ess est etc ete eth eti etk etm eto etr ets ett h-i hcc hce hch hci hck hcm hco hcr hcs hct he- hec hee heh hei hek hem heo her hes het hhc hhe hhh hhi hhk hhm hho hhr hhs hht hic hie hih hii hik him hio hir his hit hkh hki hkk hkm hko hkr hks hkt hmc hme hmh hmi hmk hmm hmo hmr hms hmt hoc hoe hoh hoi hok hom hoo hor hos hot hr- hrc hre hrh hri hrk hrm hro hrr hrs hrt hsc hse hsh hsi hsk hsm hsr hss hst htc hte hth hti htk htm hto htr hts htt icc ice ich ici ick icm ico icr ics ict ie- iec iee iei iek iem ier ies iet ihc ihe ihh ihi ihk ihm iho ihr ihs iht iic iie iih iii iim iio iir iis iit ikc ike iki ikk iko ikr iks ikt im- imc ime imh imi imm imo ims imt io- ioc ioe ioh ioi iom ioo ior ios iot ir- irc ire iri irk irm iro irr irs irt is- isc ise ish isi isk ism iso isr iss ist itc ite ith iti itk itm ito its itt k-t kcc kce kch kci kck kcm kcr kcs kct ke- kec kee keh kei kek kem keo ker kes ket khe khh khi khk khm kho khr khs kic kie kih kii kik kim kio kir kis kit kkc kke kkh kki kkk kkm kkr kks kkt kmc kme kmh kmi kmk kmm kmo kms kmt koc koe koh koi kok kom koo kor kos kot krc kri krk kro krr krs krt ksc kse ksh ksi ksk ksm kso ksr kss kst ktc kte kth ktk ktm kto ktr kts ktt m-o m-r mc- mcc mce mch mci mck mcm mco mcr mcs mct mec mee meh mei mek mem meo mer mes met mhc mhh mhi mhk mhm mho mhr mhs mht mi- mic mie mih mii mik mim mio mir mis mit mkc mke mkh mkk mkm mko mkr mks mkt mmc mme mmh mmi mmk mmm mmo mmr mms mmt moc moe moh moi mok mom moo mor mos mot mrc mre mrh mri mrk mrm mro mrr mrs mrt msc mse msh msi msk msm mso msr mss mst mtc mte mth mti mtk mtm mto mtr mts mtt o-i oc- occ och oci ock ocm oco ocr ocs oct oec oee oeh oei oem oeo oer oes oet ohc ohe ohh ohi ohm oho ohr ohs oht oic oie oii oik oim oio oir ois oit okc oke oki okk oko okr oks om- omc ome omh omi omm omo omr oms omt oo- ooc ooh ooi ook oom ooo oor oos oot or- orc ore orh ori ork orm oro orr ors ort os- osc ose osh osi osk osm oso osr oss ost ot- otc ote oth oti otk otm oto otr ots ott rcc rce rch rci rcm rco rcr rcs rct re- rec ree reh rei rek rem reo rer res ret rh- rhc rhe rhh rhi rhm rho rhr rhs rht ric rie rih rii rik rim rio rir ris rit rkc rke rkk rkm rko rks rkt rmc rme rmh rmi rmm rmo rmr rms rmt roc roe roh roi rok rom roo ror ros rot rrc rrh rri rrk rrm rrr rrs rrt rsc rse rsh rsi rsk rsm rso rsr rss rst rtc rte rti rtk rtm rto rtr rts rtt scc sce sch sci sck scm sco scr scs sct se- sec see seh sei sek sem seo ser ses set sh- shc she shh shi shk shm sho shr shs sht sic sie sih sii sik sim sio sir sis sit sk- skc ske skh ski skk skm sko skr sks skt smc sme smh smi smk smm smo smr sms smt soc soe soh soi sok som soo sor sos sot sr- src sre srh sri srk srm sro srr srs srt ss- ssc sse ssh ssi ssk ssm sso ssr sss sst stc ste sth sti stk stm sto str sts stt tcc tce tch tci tck tcm tco tcr tcs tct te- tec tee teh tei tek tem teo ter tes tet th- thc the thh thi thk thm tho thr ths tht tic tie tih tii tik tim tio tir tis tit tkc tke tkk tkm tko tkr tks tkt tmc tme tmh tmi tmk tmm tmo tmr tms tmt to- toc toe toh toi tok tom too tor tos tot trc tre trh tri trk trm tro trr trs trt tsc tse tsh tsi tsk tsm tso tsr tss tst ttc tte tth tti ttk ttm tto ttr tts ttt