-ly b-u bbb bbg bbi bbk bbl bbn bbu bby bgb bgg bgi bgk bgl bgn bgu bi- bib big bii bik bil bin biu biy bkb bkg bkk bkl bkn blb blg bli blk bll bln blu bly bnb bng bni bnk bnl bnn bnu bub bug bui buk bul bun buu buy by- byg byi byk byl byn byu gbg gbi gbk gbl gbn gbu gby ggb ggg ggi ggn ggu gib gig gii gik gil gin giu giy gkb gkn glb glg gli glk gll gln glu gly gnb gni gnl gnn gnu gu- gub gug gui guk gul gun guu guy gy- gyb gyl gyn ibb ibg ibi ibk ibl ibn ibu iby igb igg igi igk igl ign igu igy iib iii iil iin iiu ikb iki ikk ikl iku il- ilb ilg ili ilk ill iln ilu ily in- inb ing ini ink inl inn inu iny iu- iub iug iui iyy kbb kbi kbk kbl kbn kbu kgb kgi kgl kgu kgy kib kig kii kik kil kin kiu kkb kki kkk kkl kkn kku kky kl- klb klg kli klu kly kn- kng kni knk knl knn knu kub kug kui kuk kul kun kuu kuy kyl kyn kyu lbb lbg lbi lbk lbl lbu lgb lgg lgi lgk lgl lgn lgu lib lig lii lik lil lin liu lkb lkg lkl lky llb llg lli llk lll lln llu lly lnb lng lni lnk lnl lnn lnu lub lug lui luk lul lun luu luy lyg lyk lyl lyn n-i nbb nbg nbi nbk nbl nbn nbu ngb ngg ngi ngk ngl ngn ngu nib nig nii nik nil nin niu nki nkk nkn nku nky nlb nlg nli nlk nll nln nlu nly nnb nng nni nnk nnl nnn nnu nub nug nui nuk nul nun nuu nuy nyg nyk nyl nyn nyu nyy ubb ubg ubi ubk ubl ubn ubu uby ugb ugg ugi ugk ugl ugn ugu uib uig uii uil uin uiu ukb uki ukk ukl ukn uku ulb ulg uli ulk ull uln ulu uly un- unb ung uni unk unl unn unu uny uug uun uuu uyi uyu ybg ybi ybl yby ygl yig yii yin yki ykk ykn ylg yli ylk yll yly yng ynk ynn ynu yny yug yui yuk yul yun yuu yuy yyb yyg yyu yyy