-ic -th b-u bbb bbc bbh bbi bbk bbm bbs bbt bbu bcb bcc bch bci bck bcm bcs bct bcu bhb bhc bhh bhi bhk bhm bhs bht bhu bi- bib bic bih bii bik bim bis bit biu bkb bkc bkk bkm bks bkt bmb bmc bmh bmi bmk bmm bms bmt bmu bsb bsc bsh bsi bsk bsm bss bst bsu btb btc bth bti btk btm bts btt btu bub buc buh bui buk bum bus but buu c-- cbb cbc cbh cbi cbk cbm cbs cbt cbu ccb ccc cch cci cck ccm ccs cct ccu ch- chb chc chh chi chk chm chs cht chu ci- cib cic cih cii cik cim cis cit ciu ckb ckc ckh cki ckm cks ckt cmb cmc cmh cmi cmk cmm cms cmt cmu csb csc csh csi csk csm css cst csu ctb ctc cth cti ctk ctm cts ctt ctu cub cuc cuh cui cuk cum cus cut cuu h-i hbb hbc hbh hbi hbk hbm hbs hbt hbu hcb hcc hch hci hck hcm hcs hct hhb hhc hhh hhi hhk hhm hhs hht hhu hib hic hih hii hik him his hit hiu hkb hkh hki hkk hkm hks hkt hku hmb hmc hmh hmi hmk hmm hms hmt hmu hsb hsc hsh hsi hsk hsm hss hst hsu htb htc hth hti htk htm hts htt hub huc huh hui huk hum hus hut huu ibb ibc ibh ibi ibk ibm ibs ibt ibu icb icc ich ici ick icm ics ict icu ihb ihc ihh ihi ihk ihm ihs iht ihu iib iic iih iii iim iis iit iiu ikb ikc iki ikk iks ikt iku im- imb imc imh imi imm ims imt imu is- isb isc ish isi isk ism iss ist isu itb itc ith iti itk itm its itt itu iu- iub iuc iui ium ius iut k-t kbb kbc kbh kbi kbk kbm kbs kbu kcb kcc kch kci kck kcm kcs kct kcu khh khi khk khm khs khu kib kic kih kii kik kim kis kit kiu kkb kkc kkh kki kkk kkm kks kkt kku kmb kmc kmh kmi kmk kmm kms kmt kmu ksb ksc ksh ksi ksk ksm kss kst ksu ktb ktc kth ktk ktm kts ktt ktu kub kuc kuh kui kuk kum kus kut kuu mbb mbc mbh mbi mbk mbm mbs mbt mbu mc- mcb mcc mch mci mck mcm mcs mct mcu mhc mhh mhi mhk mhm mhs mht mhu mi- mib mic mih mii mik mim mis mit miu mkb mkc mkh mkk mkm mks mkt mku mmb mmc mmh mmi mmk mmm mms mmt mmu msb msc msh msi msk msm mss mst msu mtb mtc mth mti mtk mtm mts mtt mtu mub muc muh mui muk mum mus mut muu sbb sbc sbh sbi sbk sbm sbs sbt sbu scb scc sch sci sck scm scs sct scu sh- shb shc shh shi shk shm shs sht shu sib sic sih sii sik sim sis sit siu sk- skb skc skh ski skk skm sks skt sku smb smc smh smi smk smm sms smt smu ss- ssb ssc ssh ssi ssk ssm sss sst ssu stb stc sth sti stk stm sts stt stu sub suc suh sui suk sum sus sut suu tbb tbc tbh tbi tbk tbm tbs tbt tbu tcb tcc tch tci tck tcm tcs tct tcu th- thb thc thh thi thk thm ths tht thu tib tic tih tii tik tim tis tit tiu tkb tkc tkk tkm tks tkt tmb tmc tmh tmi tmk tmm tms tmt tmu tsb tsc tsh tsi tsk tsm tss tst tsu ttb ttc tth tti ttk ttm tts ttt ttu tub tuc tuh tui tuk tum tus tut tuu ubb ubc ubh ubi ubk ubs ubt ubu ucb ucc uch uci uck ucm ucs uct ucu uhb uhc uhh uhi uhm uhs uht uhu uib uic uii uim uis uit uiu ukb ukc uki ukk uku um- umb umc umh umi umm ums umt umu usb usc ush usi usk usm uss ust usu utb utc uth uti utk utm uts utt utu uuc uum uus uut uuu