-th b-u bbb bbh bbi bbm bbn bbs bbt bbu bhb bhh bhi bhm bhs bht bhu bi- bib bih bii bim bin bis bit biu bmb bmh bmi bmm bmn bms bmt bmu bnb bni bnn bns bnt bnu bsb bsh bsi bsm bsn bss bst bsu btb bth bti btm btn bts btt btu bub buh bui bum bun bus but buu h-i hbb hbh hbi hbm hbn hbs hbt hbu hhb hhh hhi hhm hhn hhs hht hhu hib hih hii him hin his hit hiu hmb hmh hmi hmm hms hmt hmu hnb hnh hnn hns hnt hnu hsb hsh hsi hsm hsn hss hst hsu htb hth hti htm htn hts htt hub huh hui hum hun hus hut huu ibb ibh ibi ibm ibn ibs ibt ibu ihb ihh ihi ihm ihn ihs iht ihu iib iih iii iim iin iis iit iiu im- imb imh imi imm imn ims imt imu in- inb inh ini inm inn ins int inu is- isb ish isi ism isn iss ist isu itb ith iti itm itn its itt itu iu- iub iui ium ius iut mbb mbh mbi mbm mbs mbt mbu mhh mhi mhm mhn mhs mht mhu mi- mib mih mii mim min mis mit miu mmb mmh mmi mmm mmn mms mmt mmu mnb mni mnm mnn mns mnt mnu msb msh msi msm msn mss mst msu mtb mth mti mtm mtn mts mtt mtu mub muh mui mum mun mus mut muu n-i nbb nbi nbm nbn nbs nbt nbu nhb nhh nhi nhm nhn nhs nht nhu nib nih nii nim nin nis nit niu nmb nmh nmi nmm nmn nms nmt nmu nnb nnh nni nnm nnn nns nnt nnu nsb nsh nsi nsm nsn nss nst nsu ntb nth nti ntm ntn nts ntt ntu nub nuh nui num nun nus nut nuu sbb sbh sbi sbm sbn sbs sbt sbu sh- shb shh shi shm shn shs sht shu sib sih sii sim sin sis sit siu smb smh smi smm smn sms smt smu snb sni snm snn sns snt snu ss- ssb ssh ssi ssm ssn sss sst ssu stb sth sti stm stn sts stt stu sub suh sui sum sun sus sut suu tbb tbh tbi tbm tbn tbs tbt tbu th- thb thh thi thm thn ths tht thu tib tih tii tim tin tis tit tiu tmb tmh tmi tmm tmn tms tmt tmu tnb tnh tni tnm tnn tns tnt tsb tsh tsi tsm tsn tss tst tsu ttb tth tti ttm ttn tts ttt ttu tub tuh tui tum tun tus tut tuu ubb ubh ubi ubn ubs ubt ubu uhb uhh uhi uhm uhs uht uhu uib uii uim uin uis uit uiu um- umb umh umi umm umn ums umt umu un- unb unh uni unm unn uns unt unu usb ush usi usm usn uss ust usu utb uth uti utm utn uts utt utu uum uun uus uut uuu