-er -th -up c-- ccc cce cch cck cco ccp ccr ccs cct ccu ce- cec cee ceh cek ceo cep cer ces cet ceu ch- chc che chh chk cho chp chr chs cht chu ckc ckh cko cks ckt co- coc coe coh cok coo cop cor cos cot cou cpc cpe cph cpk cpo cpp cpr cps cpt cpu crc cre crh crk cro crp crr crs crt cru csc cse csh csk cso csp csr css cst csu ctc cte cth ctk cto ctp ctr cts ctt ctu cuc cue cuh cuk cuo cup cur cus cut cuu ec- ecc ece ech eck eco ecr ecs ect ecu eec eee eek eeo eep eer ees eet ehc ehe ehh eho ehp ehr ehs eht ehu ekc eke ekh eko ekp ekr eks ekt eku eo- eoc eoe eoh eok eoo eop eor eos eot eou ep- epc epe eph epo epp epr eps ept epu erc ere erh erk ero erp err ers ert eru es- esc ese esh esk eso esp esr ess est esu etc ete eth etk eto etp etr ets ett etu eu- euc eue eup eur eus eut hcc hce hch hck hco hcp hcr hcs hct he- hec hee heh hek heo hep her hes het heu hhc hhe hhh hhk hho hhp hhr hhs hht hhu hkh hkk hko hkp hkr hks hkt hku hoc hoe hoh hok hoo hop hor hos hot hou hpc hpe hph hpk hpo hpp hpr hps hpt hpu hr- hrc hre hrh hrk hro hrp hrr hrs hrt hru hsc hse hsh hsk hsp hsr hss hst hsu htc hte hth htk hto htp htr hts htt huc hue huh huk huo hup hur hus hut huu k-t kcc kce kch kck kcp kcr kcs kct kcu ke- kec kee keh kek keo kep ker kes ket khe khh khk kho khr khs khu kkc kke kkh kkk kkp kkr kks kkt kku koc koe koh kok koo kop kor kos kot kou kpc kpe kph kpk kpo kpp kpr kps kpt kpu krc krk kro krp krr krs krt kru ksc kse ksh ksk kso ksp ksr kss kst ksu ktc kte kth ktk kto ktp ktr kts ktt ktu kuc kue kuh kuk kup kur kus kut kuu oc- occ och ock oco ocp ocr ocs oct ocu oec oee oeh oeo oep oer oes oet ohc ohe ohh oho ohp ohr ohs oht ohu okc oke okk oko okp okr oks oku oo- ooc ooh ook ooo oop oor oos oot op- opc ope oph opk opo opp opr ops opt or- orc ore orh ork oro orp orr ors ort oru os- osc ose osh osk oso osp osr oss ost osu ot- otc ote oth otk oto otp otr ots ott otu ou- ouc oue ouh ouk ouo oup our ous out p-p pcc pce pch pck pco pcp pcr pcs pct pcu pec pee peh pek peo pep per pes pet peu phc phe phk pho php phr phs pht phu pkc pke pko pkp pkr pks pkt pku poc poe poh pok poo pop por pos pot pou ppc ppe pph ppk ppo ppp ppr pps ppt ppu prc pre prh prk pro prp prr prs prt pru ps- psc pse psh psk pso psp psr pss pst psu pt- ptc pte pth ptk pto ptp ptr pts ptt ptu puc pue puh puk pup pur pus put puu rcc rce rch rco rcp rcr rcs rct rcu re- rec ree reh rek reo rep rer res ret reu rh- rhc rhe rhh rho rhp rhr rhs rht rhu rkc rke rkk rko rkp rks rkt rku roc roe roh rok roo rop ror ros rot rou rpc rpe rph rpk rpo rpp rpr rps rpt rpu rrc rrh rrk rrp rrr rrs rrt rru rsc rse rsh rsk rso rsp rsr rss rst rsu rtc rte rtk rto rtp rtr rts rtt rtu ruc rue ruh ruk ruo rup rur rus rut ruu scc sce sch sck sco scp scr scs sct scu se- sec see seh sek seo sep ser ses set seu sh- shc she shh shk sho shp shr shs sht shu sk- skc ske skh skk sko skp skr sks skt sku soc soe soh sok soo sop sor sos sot sou spc spe sph spk spo spp spr sps spt spu sr- src sre srh srk sro srp srr srs srt ss- ssc sse ssh ssk sso ssp ssr sss sst ssu stc ste sth stk sto stp str sts stt stu suc sue suh suk suo sup sur sus sut suu tcc tce tch tck tco tcp tcr tcs tct tcu te- tec tee teh tek teo tep ter tes tet teu th- thc the thh thk tho thp thr ths tht thu tkc tke tkk tko tkp tkr tks tkt to- toc toe toh tok too top tor tos tot tou tpc tpe tph tpk tpo tpp tpr tps tpt tpu trc tre trh trk tro trp trr trs trt tru tsc tse tsh tsk tso tsp tsr tss tst tsu ttc tte tth ttk tto ttp ttr tts ttt ttu tuc tue tuh tuk tuo tup tur tus tut tuu ucc uce uch uck uco ucp ucr ucs uct ucu uec uee ueh uep uer ues uet uhc uhe uhh uho uhp uhr uhs uht uhu ukc uke ukk ukp ukr uku uoc uoe uok uoo uop uor uos uot up- upc upe uph upk upo upp upr ups upt upu ur- urc ure urk uro urp urr urs urt uru usc use ush usk uso usp usr uss ust usu utc ute uth utk uto utp utr uts utt utu uuc uue uur uus uut uuu

-hou -ose -ous cccc cccp cccs cccu ccee cche cchp cchr cchs ccoc ccpe ccpp ccpr ccps ccrc ccre ccrp ccrs ccrt ccsp ccss ccst cctc cctt ccuc ccup ccus