-th b-u bbb bbe bbh bbi bbl bbm bbt bbu be- beb bee beh bei bel bem bet beu bhb bhe bhh bhi bhl bhm bht bhu bi- bib bie bih bii bil bim bit biu blb ble blh bli bll blm blt blu bmb bme bmh bmi bml bmm bmt bmu btb bte bth bti btl btm btt btu bub bue buh bui bul bum but buu ebb ebe ebh ebi ebl ebm ebt ebu eeb eee eel eem eet ehb ehe ehh ehi ehl ehm eht ehu eib eie eii eil eim eit eiu elb ele elh eli ell elm elt elu em- emb eme emh emi eml emm emt emu etb ete eth eti etl etm ett etu eu- eub eue eui eul eut h-i hbb hbe hbh hbi hbl hbm hbt hbu he- heb hee heh hei hel hem het heu hhb hhe hhh hhi hhl hhm hht hhu hib hie hih hii hil him hit hiu hlb hle hlh hli hll hlm hlt hlu hmb hme hmh hmi hml hmm hmt hmu htb hte hth hti htl htm htt hub hue huh hui hul hum hut huu ibb ibe ibh ibi ibl ibm ibt ibu ie- iee iei iel iem iet ihb ihe ihh ihi ihl ihm iht ihu iib iie iih iii iil iim iit iiu il- ilb ile ilh ili ill ilm ilt ilu im- imb ime imh imi iml imm imt imu itb ite ith iti itl itm itt itu iu- iub iue iui ium iut lbb lbe lbh lbi lbl lbm lbt lbu leb lee leh lei lel lem let leu lhb lhh lhi lht lhu lib lie lih lii lil lim lit liu llb lle lli lll llm llt llu lmb lme lmh lmi lml lmm lmt lmu ltb lte lth lti ltl ltm ltt ltu lub lue luh lui lul lum lut luu mbb mbe mbh mbi mbl mbm mbt mbu meb mee meh mei mel mem met meu mhh mhi mhl mhm mht mhu mi- mib mie mih mii mil mim mit miu mlb mle mlh mli mll mlm mlt mlu mmb mme mmh mmi mml mmm mmt mmu mtb mte mth mti mtl mtm mtt mtu mub mue muh mui mul mum mut muu tbb tbe tbh tbi tbl tbm tbt tbu te- teb tee teh tei tel tem tet teu th- thb the thh thi thl thm tht thu tib tie tih tii til tim tit tiu tle tlh tli tll tlm tlt tlu tmb tme tmh tmi tml tmm tmt tmu ttb tte tth tti ttl ttm ttt ttu tub tue tuh tui tul tum tut tuu ubb ube ubh ubi ubl ubt ubu ueb uee ueh uei uel uem uet uhb uhe uhh uhi uhl uhm uht uhu uib uie uii uil uim uit uiu ulb ule uli ull ulm ult ulu um- umb ume umh umi uml umm umt umu utb ute uth uti utl utm utt utu uue uum uut uuu