-er -ic -th c-- ccc cce cch cci cck cco ccr ccs cct ccu ce- cec cee ceh cei cek ceo cer ces cet ceu ch- chc che chh chi chk cho chr chs cht chu ci- cic cie cih cii cik cio cir cis cit ciu ckc ckh cki cko cks ckt co- coc coe coh coi cok coo cor cos cot cou crc cre crh cri crk cro crr crs crt cru csc cse csh csi csk cso csr css cst csu ctc cte cth cti ctk cto ctr cts ctt ctu cuc cue cuh cui cuk cuo cur cus cut cuu ec- ecc ece ech eci eck eco ecr ecs ect ecu eec eee eek eeo eer ees eet ehc ehe ehh ehi eho ehr ehs eht ehu eic eie eii eik eio eir eis eit eiu ekc eke ekh eki eko ekr eks ekt eku eo- eoc eoe eoh eoi eok eoo eor eos eot eou erc ere erh eri erk ero err ers ert eru es- esc ese esh esi esk eso esr ess est esu etc ete eth eti etk eto etr ets ett etu eu- euc eue eui eur eus eut h-i hcc hce hch hci hck hco hcr hcs hct he- hec hee heh hei hek heo her hes het heu hhc hhe hhh hhi hhk hho hhr hhs hht hhu hic hie hih hii hik hio hir his hit hiu hkh hki hkk hko hkr hks hkt hku hoc hoe hoh hoi hok hoo hor hos hot hou hr- hrc hre hrh hri hrk hro hrr hrs hrt hru hsc hse hsh hsi hsk hsr hss hst hsu htc hte hth hti htk hto htr hts htt huc hue huh hui huk huo hur hus hut huu icc ice ich ici ick ico icr ics ict icu ie- iec iee iei iek ier ies iet ihc ihe ihh ihi ihk iho ihr ihs iht ihu iic iie iih iii iio iir iis iit iiu ikc ike iki ikk iko ikr iks ikt iku io- ioc ioe ioh ioi ioo ior ios iot iou ir- irc ire iri irk iro irr irs irt iru is- isc ise ish isi isk iso isr iss ist isu itc ite ith iti itk ito its itt itu iu- iuc iue iui iur ius iut k-t kcc kce kch kci kck kcr kcs kct kcu ke- kec kee keh kei kek keo ker kes ket khe khh khi khk kho khr khs khu kic kie kih kii kik kio kir kis kit kiu kkc kke kkh kki kkk kkr kks kkt kku koc koe koh koi kok koo kor kos kot kou krc kri krk kro krr krs krt kru ksc kse ksh ksi ksk kso ksr kss kst ksu ktc kte kth ktk kto ktr kts ktt ktu kuc kue kuh kui kuk kur kus kut kuu o-i oc- occ och oci ock oco ocr ocs oct ocu oec oee oeh oei oeo oer oes oet ohc ohe ohh ohi oho ohr ohs oht ohu oic oie oii oik oio oir ois oit oiu okc oke oki okk oko okr oks oku oo- ooc ooh ooi ook ooo oor oos oot or- orc ore orh ori ork oro orr ors ort oru os- osc ose osh osi osk oso osr oss ost osu ot- otc ote oth oti otk oto otr ots ott otu ou- ouc oue ouh oui ouk ouo our ous out rcc rce rch rci rco rcr rcs rct rcu re- rec ree reh rei rek reo rer res ret reu rh- rhc rhe rhh rhi rho rhr rhs rht rhu ric rie rih rii rik rio rir ris rit rkc rke rkk rko rks rkt rku roc roe roh roi rok roo ror ros rot rou rrc rrh rri rrk rrr rrs rrt rru rsc rse rsh rsi rsk rso rsr rss rst rsu rtc rte rti rtk rto rtr rts rtt rtu ruc rue ruh rui ruk ruo rur rus rut ruu scc sce sch sci sck sco scr scs sct scu se- sec see seh sei sek seo ser ses set seu sh- shc she shh shi shk sho shr shs sht shu sic sie sih sii sik sio sir sis sit siu sk- skc ske skh ski skk sko skr sks skt sku soc soe soh soi sok soo sor sos sot sou sr- src sre srh sri srk sro srr srs srt ss- ssc sse ssh ssi ssk sso ssr sss sst ssu stc ste sth sti stk sto str sts stt stu suc sue suh sui suk suo sur sus sut suu tcc tce tch tci tck tco tcr tcs tct tcu te- tec tee teh tei tek teo ter tes tet teu th- thc the thh thi thk tho thr ths tht thu tic tie tih tii tik tio tir tis tit tiu tkc tke tkk tko tkr tks tkt to- toc toe toh toi tok too tor tos tot tou trc tre trh tri trk tro trr trs trt tru tsc tse tsh tsi tsk tso tsr tss tst tsu ttc tte tth tti ttk tto ttr tts ttt ttu tuc tue tuh tui tuk tuo tur tus tut tuu ucc uce uch uci uck uco ucr ucs uct ucu uec uee ueh uei uer ues uet uhc uhe uhh uhi uho uhr uhs uht uhu uic uie uii uio uir uis uit uiu ukc uke uki ukk ukr uku uoc uoe uok uoo uor uos uot ur- urc ure uri urk uro urr urs urt uru usc use ush usi usk uso usr uss ust usu utc ute uth uti utk uto utr uts utt utu uuc uue uur uus uut uuu

-hou -ose -ous cccc ccci cccs cccu ccee cche cchr cchs ccic ccii ccir ccis ccoc ccrc ccre ccri ccrs ccrt ccsi ccss ccst cctc cctt ccuc ccus ccut cec- cece ceci ceco cecs cect ceec cees cehs ceke ceor ceos