-er -ic -th -up c-- ccc cce cch cci cck ccp ccr ccs cct ccu ce- cec cee ceh cei cek cep cer ces cet ceu ch- chc che chh chi chk chp chr chs cht chu ci- cic cie cih cii cik cip cir cis cit ciu ckc ckh cki cks ckt cpc cpe cph cpi cpk cpp cpr cps cpt cpu crc cre crh cri crk crp crr crs crt cru csc cse csh csi csk csp csr css cst csu ctc cte cth cti ctk ctp ctr cts ctt ctu cuc cue cuh cui cuk cup cur cus cut cuu ec- ecc ece ech eci eck ecr ecs ect ecu eec eee eek eep eer ees eet ehc ehe ehh ehi ehp ehr ehs eht ehu eic eie eii eik eip eir eis eit eiu ekc eke ekh eki ekp ekr eks ekt eku ep- epc epe eph epi epp epr eps ept epu erc ere erh eri erk erp err ers ert eru es- esc ese esh esi esk esp esr ess est esu etc ete eth eti etk etp etr ets ett etu eu- euc eue eui eup eur eus eut h-i hcc hce hch hci hck hcp hcr hcs hct he- hec hee heh hei hek hep her hes het heu hhc hhe hhh hhi hhk hhp hhr hhs hht hhu hic hie hih hii hik hip hir his hit hiu hkh hki hkk hkp hkr hks hkt hku hpc hpe hph hpi hpk hpp hpr hps hpt hpu hr- hrc hre hrh hri hrk hrp hrr hrs hrt hru hsc hse hsh hsi hsk hsp hsr hss hst hsu htc hte hth hti htk htp htr hts htt huc hue huh hui huk hup hur hus hut huu icc ice ich ici ick icp icr ics ict icu ie- iec iee iei iek iep ier ies iet ihc ihe ihh ihi ihk ihp ihr ihs iht ihu iic iie iih iii iip iir iis iit iiu ikc ike iki ikk ikr iks ikt iku ipc ipe ipi ipp ipr ips ipt ipu ir- irc ire iri irk irp irr irs irt iru is- isc ise ish isi isk isp isr iss ist isu itc ite ith iti itk itp its itt itu iu- iuc iue iui iup iur ius iut k-t kcc kce kch kci kck kcp kcr kcs kct kcu ke- kec kee keh kei kek kep ker kes ket khe khh khi khk khr khs khu kic kie kih kii kik kip kir kis kit kiu kkc kke kkh kki kkk kkp kkr kks kkt kku kpc kpe kph kpi kpk kpp kpr kps kpt kpu krc kri krk krp krr krs krt kru ksc kse ksh ksi ksk ksp ksr kss kst ksu ktc kte kth ktk ktp ktr kts ktt ktu kuc kue kuh kui kuk kup kur kus kut kuu p-p pcc pce pch pci pck pcp pcr pcs pct pcu pec pee peh pei pek pep per pes pet peu phc phe phi phk php phr phs pht phu pic pie pih pii pik pip pir pis pit piu pkc pke pki pkp pkr pks pkt pku ppc ppe pph ppi ppk ppp ppr pps ppt ppu prc pre prh pri prk prp prr prs prt pru ps- psc pse psh psi psk psp psr pss pst psu pt- ptc pte pth pti ptk ptp ptr pts ptt ptu puc pue puh pui puk pup pur pus put puu rcc rce rch rci rcp rcr rcs rct rcu re- rec ree reh rei rek rep rer res ret reu rh- rhc rhe rhh rhi rhp rhr rhs rht rhu ric rie rih rii rik rip rir ris rit rkc rke rkk rkp rks rkt rku rpc rpe rph rpi rpk rpp rpr rps rpt rpu rrc rrh rri rrk rrp rrr rrs rrt rru rsc rse rsh rsi rsk rsp rsr rss rst rsu rtc rte rti rtk rtp rtr rts rtt rtu ruc rue ruh rui ruk rup rur rus rut ruu scc sce sch sci sck scp scr scs sct scu se- sec see seh sei sek sep ser ses set seu sh- shc she shh shi shk shp shr shs sht shu sic sie sih sii sik sip sir sis sit siu sk- skc ske skh ski skk skp skr sks skt sku spc spe sph spi spk spp spr sps spt spu sr- src sre srh sri srk srp srr srs srt ss- ssc sse ssh ssi ssk ssp ssr sss sst ssu stc ste sth sti stk stp str sts stt stu suc sue suh sui suk sup sur sus sut suu tcc tce tch tci tck tcp tcr tcs tct tcu te- tec tee teh tei tek tep ter tes tet teu th- thc the thh thi thk thp thr ths tht thu tic tie tih tii tik tip tir tis tit tiu tkc tke tkk tkp tkr tks tkt tpc tpe tph tpi tpk tpp tpr tps tpt tpu trc tre trh tri trk trp trr trs trt tru tsc tse tsh tsi tsk tsp tsr tss tst tsu ttc tte tth tti ttk ttp ttr tts ttt ttu tuc tue tuh tui tuk tup tur tus tut tuu ucc uce uch uci uck ucp ucr ucs uct ucu uec uee ueh uei uep uer ues uet uhc uhe uhh uhi uhp uhr uhs uht uhu uic uie uii uip uir uis uit uiu ukc uke uki ukk ukp ukr uku up- upc upe uph upi upk upp upr ups upt upu ur- urc ure uri urk urp urr urs urt uru usc use ush usi usk usp usr uss ust usu utc ute uth uti utk utp utr uts utt utu uuc uue uur uus uut uuu