b-u bbb bbe bbg bbi bbl bbn bbu be- beb bee beg bei bel ben beu bev bgb bge bgg bgi bgl bgn bgu bgv bi- bib bie big bii bil bin biu biv blb ble blg bli bll bln blu blv bnb bne bng bni bnl bnn bnu bnv bub bue bug bui bul bun buu bvb bve bvg bvi bvl bvn bvu bvv ebb ebe ebg ebi ebl ebn ebu ebv eeb eee eeg eel een eev egb ege egg egi egl egn egu eib eie eig eii eil ein eiu eiv elb ele elg eli ell eln elu elv en- enb ene eng eni enl enn enu env eu- eub eue eug eui eul eun euv evb eve evg evi evl evn evv gbe gbg gbi gbl gbn gbu gbv ge- geb gee geg gei gel gen geu gev ggb ggg ggi ggn ggu ggv gib gie gig gii gil gin giu giv glb gle glg gli gll gln glu glv gnb gne gni gnl gnn gnu gnv gu- gub gue gug gui gul gun guu guv gvb gve gvg gvi gvl gvn gvu i-v ibb ibe ibg ibi ibl ibn ibu ibv ie- iee ieg iei iel ien iev igb ige igg igi igl ign igu iib iie iii iil iin iiu il- ilb ile ilg ili ill iln ilu ilv in- inb ine ing ini inl inn inu inv iu- iub iue iug iui ivb ive ivg ivi ivl ivu ivv lbb lbe lbg lbi lbl lbu lbv leb lee leg lei lel len leu lev lgb lge lgg lgi lgl lgn lgu lgv lib lie lig lii lil lin liu liv llb lle llg lli lll lln llu llv lnb lne lng lni lnl lnn lnu lub lue lug lui lul lun luu luv lvb lve lvg lvi lvl lvn lvv n-i nbb nbe nbg nbi nbl nbn nbu nbv ne- neb nee neg nei nel nen neu nev ngb nge ngg ngi ngl ngn ngu nib nie nig nii nil nin niu niv nlb nle nlg nli nll nln nlu nlv nnb nne nng nni nnl nnn nnu nnv nub nue nug nui nul nun nuu nuv nvb nve nvg nvi nvl nvn nvu nvv ubb ube ubg ubi ubl ubn ubu ubv ueb uee ueg uei uel uen ugb uge ugg ugi ugl ugn ugu uib uie uig uii uil uin uiu ulb ule ulg uli ull uln ulu ulv un- unb une ung uni unl unn unu unv uue uug uun uuu uvb uve uvl uvu uvv v-e vbg vbi vbl vbv veb vee veg vei vel ven veu vgg vgl vgn vgu vi- vib vie vig vii vil vin viu viv vl- vlb vle vll vlv vn- vng vni vnl vnu vnv vue vug vul vuv vvb vvg vvi vvv