-ol b-u bbb bbg bbi bbk bbl bbn bbo bbt bbu bgb bgg bgi bgk bgl bgn bgo bgt bgu bi- bib big bii bik bil bin bio bit biu bkb bkg bkk bkl bkn bko bkt blb blg bli blk bll bln blo blt blu bnb bng bni bnk bnl bnn bno bnt bnu bob bog boi bok bol bon boo bot bou btb btg bti btk btl btn bto btt btu bub bug bui buk bul bun buo but buu gbg gbi gbk gbl gbn gbo gbt gbu ggb ggg ggi ggn ggo ggt ggu gib gig gii gik gil gin gio git giu gkb gkn gko gkt glb glg gli glk gll gln glo glt glu gnb gni gnl gnn gno gnt gnu gob gog goi gok gol gon goo got gou gtb gtg gti gtk gtl gtn gto gtt gtu gu- gub gug gui guk gul gun guo gut guu ibb ibg ibi ibk ibl ibn ibo ibt ibu igb igg igi igk igl ign igo igt igu iib iii iil iin iio iit iiu ikb iki ikk ikl iko ikt iku il- ilb ilg ili ilk ill iln ilo ilt ilu in- inb ing ini ink inl inn ino int inu io- iob iog ioi iol ion ioo iot iou itb itg iti itk itl itn ito itt itu iu- iub iug iui iut k-t kbb kbi kbk kbl kbn kbo kbu kgb kgi kgl kgo kgu kib kig kii kik kil kin kio kit kiu kkb kki kkk kkl kkn kkt kku kl- klb klg kli klo klt klu kn- kng kni knk knl knn kno knt knu kob kog koi kok kol kon koo kot kou ktb ktg ktk ktl ktn kto ktt ktu kub kug kui kuk kul kun kut kuu lbb lbg lbi lbk lbl lbo lbt lbu lgb lgg lgi lgk lgl lgn lgo lgt lgu lib lig lii lik lil lin lio lit liu lkb lkg lkl lkt llb llg lli llk lll lln llo llt llu lnb lng lni lnk lnl lnn lno lnt lnu lob log loi lok lol lon loo lot lou ltb ltg lti ltk ltl lto ltt ltu lub lug lui luk lul lun luo lut luu n-i nbb nbg nbi nbk nbl nbn nbo nbt nbu ngb ngg ngi ngk ngl ngn ngo ngt ngu nib nig nii nik nil nin nio nit niu nki nkk nkn nko nkt nku nlb nlg nli nlk nll nln nlo nlt nlu nnb nng nni nnk nnl nnn nno nnt nnu no- nob nog noi nok nol non noo not nou ntb ntg nti ntk ntn nto ntt ntu nub nug nui nuk nul nun nuo nut nuu o-i ob- obb obg obi obk obl obn obo obt obu ogg ogi ogl ogn ogo ogt oib oii oik oil oin oio oit oiu okb okg oki okk okl oko oku olb olg oli olk oll oln olo olt olu on- onb ong oni onk onl onn ono ont onu oo- oob oog ooi ook ool oon ooo oot ot- otb otg oti otk otl otn oto ott otu ou- oui ouk oul oun ouo out tbb tbg tbi tbk tbl tbn tbo tbt tbu tgb tgg tgi tgk tgl tgn tgo tgt tgu tib tig tii tik til tin tio tit tiu tkb tkg tkk tkl tko tkt tlg tli tlk tll tln tlo tlt tlu tnb tng tni tnk tnl tnn tno tnt to- tob tog toi tok tol ton too tot tou ttb ttg tti ttk ttl ttn tto ttt ttu tub tug tui tuk tul tun tuo tut tuu ubb ubg ubi ubk ubl ubn ubo ubt ubu ugb ugg ugi ugk ugl ugn ugo ugt ugu uib uig uii uil uin uio uit uiu ukb uki ukk ukl ukn uku ulb ulg uli ulk ull uln ulo ult ulu un- unb ung uni unk unl unn uno unt unu uob uog uok uol uon uoo uot utb uti utk utl utn uto utt utu uug uun uut uuu