-th b-u bbb bbh bbi bbl bbm bbt bbu bhb bhh bhi bhl bhm bht bhu bi- bib bih bii bil bim bit biu blb blh bli bll blm blt blu bmb bmh bmi bml bmm bmt bmu btb bth bti btl btm btt btu bub buh bui bul bum but buu h-i hbb hbh hbi hbl hbm hbt hbu hhb hhh hhi hhl hhm hht hhu hib hih hii hil him hit hiu hlb hlh hli hll hlm hlt hlu hmb hmh hmi hml hmm hmt hmu htb hth hti htl htm htt hub huh hui hul hum hut huu ibb ibh ibi ibl ibm ibt ibu ihb ihh ihi ihl ihm iht ihu iib iih iii iil iim iit iiu il- ilb ilh ili ill ilm ilt ilu im- imb imh imi iml imm imt imu itb ith iti itl itm itt itu iu- iub iui ium iut lbb lbh lbi lbl lbm lbt lbu lhb lhh lhi lht lhu lib lih lii lil lim lit liu llb lli lll llm llt llu lmb lmh lmi lml lmm lmt lmu ltb lth lti ltl ltm ltt ltu lub luh lui lul lum lut luu mbb mbh mbi mbl mbm mbt mbu mhh mhi mhl mhm mht mhu mi- mib mih mii mil mim mit miu mlb mlh mli mll mlm mlt mlu mmb mmh mmi mml mmm mmt mmu mtb mth mti mtl mtm mtt mtu mub muh mui mul mum mut muu tbb tbh tbi tbl tbm tbt tbu th- thb thh thi thl thm tht thu tib tih tii til tim tit tiu tlh tli tll tlm tlt tlu tmb tmh tmi tml tmm tmt tmu ttb tth tti ttl ttm ttt ttu tub tuh tui tul tum tut tuu ubb ubh ubi ubl ubt ubu uhb uhh uhi uhl uhm uht uhu uib uii uil uim uit uiu ulb uli ull ulm ult ulu um- umb umh umi uml umm umt umu utb uth uti utl utm utt utu uum uut uuu