b-u bbb bbe bbh bbi bbk bbl bbs bbu be- beb bee beh bei bek bel bes beu bhb bhe bhh bhi bhk bhl bhs bhu bi- bib bie bih bii bik bil bis biu bkb bke bkk bkl bks blb ble blh bli blk bll bls blu bsb bse bsh bsi bsk bsl bss bsu bub bue buh bui buk bul bus buu ebb ebe ebh ebi ebk ebl ebs ebu eeb eee eek eel ees ehb ehe ehh ehi ehl ehs ehu eib eie eii eik eil eis eiu ekb eke ekh eki ekl eks eku elb ele elh eli elk ell els elu es- esb ese esh esi esk esl ess esu eu- eub eue eui eul eus h-i hbb hbe hbh hbi hbk hbl hbs hbu he- heb hee heh hei hek hel hes heu hhb hhe hhh hhi hhk hhl hhs hhu hib hie hih hii hik hil his hiu hkb hkh hki hkk hkl hks hku hlb hle hlh hli hll hls hlu hsb hse hsh hsi hsk hsl hss hsu hub hue huh hui huk hul hus huu ibb ibe ibh ibi ibk ibl ibs ibu ie- iee iei iek iel ies ihb ihe ihh ihi ihk ihl ihs ihu iib iie iih iii iil iis iiu ikb ike iki ikk ikl iks iku il- ilb ile ilh ili ilk ill ils ilu is- isb ise ish isi isk isl iss isu iu- iub iue iui ius kbb kbe kbh kbi kbk kbl kbs kbu ke- keb kee keh kei kek kel kes khe khh khi khk khs khu kib kie kih kii kik kil kis kiu kkb kke kkh kki kkk kkl kks kku kl- klb klh kli kls klu ksb kse ksh ksi ksk ksl kss ksu kub kue kuh kui kuk kul kus kuu lbb lbe lbh lbi lbk lbl lbs lbu leb lee leh lei lek lel les leu lhb lhh lhi lhk lhs lhu lib lie lih lii lik lil lis liu lkb lkh lkl lks llb lle lli llk lll lls llu lsb lse lsh lsi lsk lsl lss lsu lub lue luh lui luk lul lus luu sbb sbe sbh sbi sbk sbl sbs sbu se- seb see seh sei sek sel ses seu sh- shb she shh shi shk shl shs shu sib sie sih sii sik sil sis siu sk- skb ske skh ski skk skl sks sku slb sle slh sli slk sll sls slu ss- ssb sse ssh ssi ssk ssl sss ssu sub sue suh sui suk sul sus suu ubb ube ubh ubi ubk ubl ubs ubu ueb uee ueh uei uel ues uhb uhe uhh uhi uhl uhs uhu uib uie uii uil uis uiu ukb uke uki ukk ukl uku ulb ule uli ulk ull uls ulu usb use ush usi usk usl uss usu uue uus uuu

bbbb bbbs bbeb bbhs bblb bbls bebb bebe bebi beeb beek beel bees behs beik beil beis beke beki beks bele beli belk bell bels belu bes- bese besh besk bess beuk bhel bhhs bhie bhil bhuu bibb bibe bibi bibl bibs bieb biel bies bieu bihe bihi bihl bihs bihu biis bike bikh biku bile bili bilk bill bils bilu bis- bise bish bisk bisl biss bisu bkhs bleb blee bleh blei blek bles bleu blhs blik blis blkb blls blss blub blue blus bseb bsee bses bshs bsse bubb bube bubi bubs bubu buel bueu buhe buhi buhl buhs buie buik buis buiu buke bukh buki bukk buku bulb bule buli bulk bull buls bulu buse bush busi busk buss busu buus ebbs ebel ebes ebhs ebis ebli ebul ebus eeee eees eehs eeke eeks eele eels eese eesi eesk eheh ehel eheu ehhs ehis ehle eiei eies eike eiki eiks eile eise eish eisk eiss ekeb ekek ekes ekhs ekis ekki eksi el-b elbe elbi elbu elee eleh elek eles elhi elhs elie elik elil elis elke elki elks elle elli ells ellu else elsu elue elui elul elus esbs esee esek esel eses eshs eshu esie esik esil esis eske esks esku esli esse essh essi essl essu esui esus eubi euhl eule euse h-ii hbbs hbes hbhs hbss hebb hebe hebi heeb heek heel hees hehe hehs heie heih heik heil heis heke heku hele heli helk hell hels helu hesh hess heue heui heuk heus hhhh hhhs hhus hibi hibu hiei hies hieu hihe hihi hiie hiil hiis hiiu hike hiki hiku hile hili hill hils hilu hisb hise hish hiss hkbu hkis hkse hlhs hlik hlss hluk hlul hsei hses hshs hski hsls hsse hubb hube hubi hubl hubs huel hues huhi huhs huhu huib huie huik huil huis huke huki hule huli hulk hull huls hulu huse hush husi husk huss huub huus i-be ibeh ibes ibie ibis ible ibss ibus ieie iele iels iesi iesu ihis ihss ihub iies iihl iiie iiii iiis iisi iisu ikee ikes ikki iksu ikue ile- ilek iles ilie ilis ilke ilki ilks ilku ill- ille illi ills ilse ilus isbe isbl iseb isee iseh isel ises ishe ishi ishk ishs isie isil isis isku isle isls isse issh issi isss issu isuh isus iuel iuiu iuse iuss kbbb kbbe kbbi kbbk kbbl kbbs kbbu kbeb kbee kbeh kbek kbel kbes kbhb kbhe kbhh kbhi kbhl kbhs kbib kbie kbik kbil kbis kbiu kbkb kbkk kbkl kblb kble kbll kbls kblu kbsb kbsi kbsk kbss kbsu kbub kbue kbuk kbul kbus kbuu kebb kebe kebi kebu keeh keek keel kees kehk kehl kehs keib keii keik keil keis kekb keke keki kekl keks keku kele keli kelk kell kelu kesb kesh kesi kesk kess keul keus khbs kheb khel khhk khhl khhs khii khil khis khke khki khkk khks khle khll khls khse khsi khsl khss khsu khub khui khuk khus kibb kibe kibi kibl kibs kibu kiel kies kieu kihh kihi kihk kihs kihu kiii kiik kiis kiiu kiki kikk kiku kilb kile kili kilk