-ly b-u bbb bbg bbi bbl bbn bbr bbu bby bgb bgg bgi bgl bgn bgr bgu bi- bib big bii bil bin bir biu biy blb blg bli bll bln blr blu bly bnb bng bni bnl bnn bnr bnu brb brg bri brl brn brr bru bry bub bug bui bul bun bur buu buy by- byg byi byl byn byr byu gbg gbi gbl gbn gbr gbu gby ggb ggg ggi ggn ggr ggu gib gig gii gil gin gir giu giy glb glg gli gll gln glr glu gly gnb gni gnl gnn gnr gnu grb grg gri grl grn grr gru gry gu- gub gug gui gul gun gur guu guy gy- gyb gyl gyn gyr ibb ibg ibi ibl ibn ibr ibu iby igb igg igi igl ign igr igu igy iib iii iil iin iir iiu il- ilb ilg ili ill iln ilr ilu ily in- inb ing ini inl inn inr inu iny ir- irb irg iri irl irn irr iru iry iu- iub iug iui iur iyr iyy lbb lbg lbi lbl lbr lbu lgb lgg lgi lgl lgn lgr lgu lib lig lii lil lin lir liu llb llg lli lll lln llr llu lly lnb lng lni lnl lnn lnr lnu lrb lrg lri lrn lrr lru lry lub lug lui lul lun lur luu luy lyg lyl lyn lyr n-i nbb nbg nbi nbl nbn nbr nbu ngb ngg ngi ngl ngn ngu nib nig nii nil nin nir niu nlb nlg nli nll nln nlr nlu nly nnb nng nni nnl nnn nnu nrb nrg nri nrl nrn nrr nru nry nub nug nui nul nun nur nuu nuy nyg nyl nyn nyu nyy rbb rbg rbi rbl rbn rbr rbu rgb rgg rgi rgn rgr rib rig rii ril rin rir riy rlg rli rll rln rlr rlu rly rnb rng rni rnn rnr rnu rny rrb rrg rri rrl rrn rrr rru rub rug rui run rur ruu ruy ry- ryg ryn ryr ryu ryy ubb ubg ubi ubl ubn ubr ubu uby ugb ugg ugi ugl ugn ugr ugu uib uig uii uil uin uir uiu ulb ulg uli ull uln ulr ulu uly un- unb ung uni unl unn unr unu uny ur- urb urg uri url urn urr uru ury uug uun uur uuu uyi uyu ybg ybi ybl ybr yby ygl yig yii yin yir ylg yli yll ylr yly yng ynn ynu yny yrg yrn yru yug yui yul yun yur yuu yuy yyb yyg yyu yyy