-ic -th c-- ccc cch cci cck cco ccr ccs cct ccu ch- chc chh chi chk cho chr chs cht chu ci- cic cih cii cik cio cir cis cit ciu ckc ckh cki cko cks ckt co- coc coh coi cok coo cor cos cot cou crc crh cri crk cro crr crs crt cru csc csh csi csk cso csr css cst csu ctc cth cti ctk cto ctr cts ctt ctu cuc cuh cui cuk cuo cur cus cut cuu h-i hcc hch hci hck hco hcr hcs hct hhc hhh hhi hhk hho hhr hhs hht hhu hic hih hii hik hio hir his hit hiu hkh hki hkk hko hkr hks hkt hku hoc hoh hoi hok hoo hor hos hot hou hr- hrc hrh hri hrk hro hrr hrs hrt hru hsc hsh hsi hsk hsr hss hst hsu htc hth hti htk hto htr hts htt huc huh hui huk huo hur hus hut huu icc ich ici ick ico icr ics ict icu ihc ihh ihi ihk iho ihr ihs iht ihu iic iih iii iio iir iis iit iiu ikc iki ikk iko ikr iks ikt iku io- ioc ioh ioi ioo ior ios iot iou ir- irc iri irk iro irr irs irt iru is- isc ish isi isk iso isr iss ist isu itc ith iti itk ito its itt itu iu- iuc iui iur ius iut k-t kcc kch kci kck kcr kcs kct kcu khh khi khk kho khr khs khu kic kih kii kik kio kir kis kit kiu kkc kkh kki kkk kkr kks kkt kku koc koh koi kok koo kor kos kot kou krc kri krk kro krr krs krt kru ksc ksh ksi ksk kso ksr kss kst ksu ktc kth ktk kto ktr kts ktt ktu kuc kuh kui kuk kur kus kut kuu o-i oc- occ och oci ock oco ocr ocs oct ocu ohc ohh ohi oho ohr ohs oht ohu oic oii oik oio oir ois oit oiu okc oki okk oko okr oks oku oo- ooc ooh ooi ook ooo oor oos oot or- orc orh ori ork oro orr ors ort oru os- osc osh osi osk oso osr oss ost osu ot- otc oth oti otk oto otr ots ott otu ou- ouc ouh oui ouk ouo our ous out rcc rch rci rco rcr rcs rct rcu rh- rhc rhh rhi rho rhr rhs rht rhu ric rih rii rik rio rir ris rit rkc rkk rko rks rkt rku roc roh roi rok roo ror ros rot rou rrc rrh rri rrk rrr rrs rrt rru rsc rsh rsi rsk rso rsr rss rst rsu rtc rti rtk rto rtr rts rtt rtu ruc ruh rui ruk ruo rur rus rut ruu scc sch sci sck sco scr scs sct scu sh- shc shh shi shk sho shr shs sht shu sic sih sii sik sio sir sis sit siu sk- skc skh ski skk sko skr sks skt sku soc soh soi sok soo sor sos sot sou sr- src srh sri srk sro srr srs srt ss- ssc ssh ssi ssk sso ssr sss sst ssu stc sth sti stk sto str sts stt stu suc suh sui suk suo sur sus sut suu tcc tch tci tck tco tcr tcs tct tcu th- thc thh thi thk tho thr ths tht thu tic tih tii tik tio tir tis tit tiu tkc tkk tko tkr tks tkt to- toc toh toi tok too tor tos tot tou trc trh tri trk tro trr trs trt tru tsc tsh tsi tsk tso tsr tss tst tsu ttc tth tti ttk tto ttr tts ttt ttu tuc tuh tui tuk tuo tur tus tut tuu ucc uch uci uck uco ucr ucs uct ucu uhc uhh uhi uho uhr uhs uht uhu uic uii uio uir uis uit uiu ukc uki ukk ukr uku uoc uok uoo uor uos uot ur- urc uri urk uro urr urs urt uru usc ush usi usk uso usr uss ust usu utc uth uti utk uto utr uts utt utu uuc uur uus uut uuu