-ol b-u bbb bbg bbh bbl bbn bbo bbr bbs bbu bgb bgg bgh bgl bgn bgo bgr bgs bgu bhb bhg bhh bhl bho bhr bhs bhu blb blg blh bll bln blo blr bls blu bnb bng bnl bnn bno bnr bns bnu bob bog boh bol bon boo bor bos bou brb brg brh brl brn bro brr brs bru bsb bsg bsh bsl bsn bso bsr bss bsu bub bug buh bul bun buo bur bus buu gbg gbh gbl gbn gbo gbr gbs gbu ggb ggg ggh ggn ggo ggr ggs ggu ghb ghg ghh ghl ghn gho ghr ghs glb glg glh gll gln glo glr gls glu gnb gnl gnn gno gnr gns gnu gob gog goh gol gon goo gor gos gou grb grg grh grl grn gro grr grs gru gsb gsg gsl gsn gso gsr gss gsu gu- gub gug gul gun guo gur gus guu hbb hbg hbh hbl hbn hbo hbr hbs hbu hgb hgg hgh hgl hgn hgo hgr hgs hgu hhb hhg hhh hhl hhn hho hhr hhs hhu hlb hlg hlh hll hln hlo hlr hls hlu hnb hng hnh hnl hnn hno hns hnu hob hog hoh hol hon hoo hor hos hou hr- hrb hrg hrh hrl hrn hro hrr hrs hru hsb hsg hsh hsl hsn hsr hss hsu hub hug huh hul hun huo hur hus huu lbb lbg lbh lbl lbo lbr lbs lbu lgb lgg lgh lgl lgn lgo lgr lgs lgu lhb lhh lho lhr lhs lhu llb llg lll lln llo llr lls llu lnb lng lnh lnl lnn lno lnr lns lnu lob log loh lol lon loo lor los lou lrb lrg lrh lrn lro lrr lrs lru lsb lsg lsh lsl lsn lso lsr lss lsu lub lug luh lul lun luo lur lus luu nbb nbg nbl nbn nbo nbr nbs nbu ngb ngg ngh ngl ngn ngo ngs ngu nhb nhg nhh nhl nhn nhr nhs nhu nlb nlg nlh nll nln nlo nlr nls nlu nnb nng nnh nnl nnn nno nns nnu no- nob nog noh nol non noo nor nos nou nrb nrg nrl nrn nro nrr nrs nru nsb nsg nsh nsl nsn nso nsr nss nsu nub nug nuh nul nun nuo nur nus nuu ob- obb obg obh obl obn obo obr obs obu ogg ogh ogl ogn ogo ogs ohg ohh ohl ohn oho ohr ohs ohu olb olg oll oln olo ols olu on- onb ong onh onl onn ono onr ons onu oo- oob oog ooh ool oon ooo oor oos or- orb org orh orl orn oro orr ors oru os- osb osg osh osl osn oso osr oss osu ou- ouh oul oun ouo our ous rbb rbg rbh rbl rbn rbo rbr rbs rbu rgb rgg rgh rgn rgo rgr rgs rh- rhb rhg rhh rhl rhn rho rhr rhs rhu rlg rlh rll rln rlo rlr rls rlu rnb rng rnh rnn rno rnr rns rnu rob rog roh rol ron roo ror ros rou rrb rrg rrh rrl rrn rrr rrs rru rsb rsg rsh rsl rsn rso rsr rss rsu rub rug ruh run ruo rur rus ruu sbb sbg sbh sbl sbn sbo sbr sbs sbu sgb sgg sgh sgl sgn sgo sgr sgs sgu sh- shb shg shh shl shn sho shr shs shu slb slg slh sll sln slo slr sls slu snb sng snl snn sno snr sns snu sob sog soh sol son soo sor sos sou sr- srb srg srh srl srn sro srr srs ss- ssb ssg ssh ssl ssn sso ssr sss ssu sub sug suh sul sun suo sur sus suu ubb ubg ubh ubl ubn ubo ubr ubs ubu ugb ugg ugh ugl ugn ugo ugr ugs ugu uhb uhh uhl uho uhr uhs uhu ulb ulg ull uln ulo ulr uls ulu un- unb ung unh unl unn uno unr uns unu uob uog uol uon uoo uor uos ur- urb urg url urn uro urr urs uru usb usg ush usl usn uso usr uss usu uug uun uur uus uuu

-hou -ous bbbb bbbs bbhs bblb bbls bbng bbrg bggs bghs bgon bgun bhhs bhog bhor bhur bhuu blhs blls blno blob blog blon bloo blou blrg blss blub blur blus bnhs bnor bnrr bnss bobb bobo bobs bobu bogg bogh bogo bogs bohl bohn boho bohr bohs bohu bolg boll boln bolo bols bolu bong bonn bono bons bonu boob boog booh bool boon boor boos bor- borg borh born boro borr bors boru bosh bosn boso boss bosu bouh boul boun bour bous brhs brls brno brns brob brog broh brol bron broo bror bros brou brrr brrs brsb brsr brug bruh brun brus bsgs bshs bsns bson bsos bubb bubo bubs bubu bugg bugh bugo bugs buhl buho buhr buhs bulb bulg bull buls bulu bunb bung bunn buno buns bunu buol buon bur- burb burg burh burl burn buro burr burs buru bush buss busu buus gbbo gbbs gbhs gbon gggg gghg ggrn ggss ghhs ghll ghol ghon ghug ghul glhs glob glog gloh glor glos glou glrb glro glub glug glun glur gnoo gnrr gnus gobl gobo gobs gogh gogo gogs gohb gohs goll golo gols golu gon- gong gonn gono gons gonu goog gool goon goor goos gorb gorg gorn goro gorr gors gosh goso goss gosu gou- goug goul goun gour gous grbr grhs grob grog groh grol gron groo gror gros grou grrl grrr grrs grss grub grug grun grur grus gshs gsoh gson gsos gsur gubb gubs gubu gugb gugg gugh gugu guhr gulb gull gulo guls gulu gung gunn guns guos gurb gurg gurh gurl gurn guro gurr gurs guru gusb gush guss guus hbbs hbhs hbos hbrs hbss hghs hhgg hhhh hhhs hhus hlhs hlss hlul hnhs hobo hobs hogg hogh hogl hogo hogs hogu hohl hohn hoho hol- holb holh holl holn