-th bbb bbe bbh bbi bbk bbn bbs bbt be- beb bee beh bei bek ben bes bet bhb bhe bhh bhi bhk bhs bht bi- bib bie bih bii bik bin bis bit bkb bke bkk bkn bks bkt bnb bne bni bnk bnn bns bnt bsb bse bsh bsi bsk bsn bss bst btb bte bth bti btk btn bts btt ebb ebe ebh ebi ebk ebn ebs ebt eeb eee eek een ees eet ehb ehe ehh ehi ehn ehs eht eib eie eii eik ein eis eit ekb eke ekh eki eks ekt en- enb ene enh eni enk enn ens ent es- esb ese esh esi esk esn ess est etb ete eth eti etk etn ets ett h-i hbb hbe hbh hbi hbk hbn hbs hbt he- heb hee heh hei hek hen hes het hhb hhe hhh hhi hhk hhn hhs hht hib hie hih hii hik hin his hit hkb hkh hki hkk hkn hks hkt hnb hne hnh hnk hnn hns hnt hsb hse hsh hsi hsk hsn hss hst htb hte hth hti htk htn hts htt ibb ibe ibh ibi ibk ibn ibs ibt ie- iee iei iek ien ies iet ihb ihe ihh ihi ihk ihn ihs iht iib iie iih iii iin iis iit ikb ike iki ikk iks ikt in- inb ine inh ini ink inn ins int is- isb ise ish isi isk isn iss ist itb ite ith iti itk itn its itt k-t kbb kbe kbh kbi kbk kbn kbs ke- keb kee keh kei kek ken kes ket khe khh khi khk khn khs kib kie kih kii kik kin kis kit kkb kke kkh kki kkk kkn kks kkt kn- kne kni knk knn knt ksb kse ksh ksi ksk ksn kss kst ktb kte kth ktk ktn kts ktt n-i nbb nbe nbi nbk nbn nbs nbt ne- neb nee neh nei nek nen nes net nhb nhe nhh nhi nhk nhn nhs nht nib nie nih nii nik nin nis nit nke nki nkk nkn nks nkt nnb nne nnh nni nnk nnn nns nnt nsb nse nsh nsi nsk nsn nss nst ntb nte nth nti ntk ntn nts ntt sbb sbe sbh sbi sbk sbn sbs sbt se- seb see seh sei sek sen ses set sh- shb she shh shi shk shn shs sht sib sie sih sii sik sin sis sit sk- skb ske skh ski skk sks skt snb sne sni snk snn sns snt ss- ssb sse ssh ssi ssk ssn sss sst stb ste sth sti stk stn sts stt tbb tbe tbh tbi tbk tbn tbs tbt te- teb tee teh tei tek ten tes tet th- thb the thh thi thk thn ths tht tib tie tih tii tik tin tis tit tkb tke tkk tks tkt tnb tne tnh tni tnk tnn tns tnt tsb tse tsh tsi tsk tsn tss tst ttb tte tth tti ttk ttn tts ttt