bbb bbe bbg bbi bbl bbn be- beb bee beg bei bel ben bez bgb bge bgg bgi bgl bgn bgz bi- bib bie big bii bil bin biz blb ble blg bli bll bln blz bnb bne bng bni bnl bnn bnz bze bzn bzz ebb ebe ebg ebi ebl ebn eeb eee eeg eel een egb ege egg egi egl egn eib eie eig eii eil ein elb ele elg eli ell eln elz en- enb ene eng eni enl enn enz eze ezz gbe gbg gbi gbl gbn gbz ge- geb gee geg gei gel gen gez ggb ggg ggi ggn ggz gib gie gig gii gil gin giz glb gle glg gli gll gln glz gnb gne gni gnl gnn ibb ibe ibg ibi ibl ibn ibz ie- iee ieg iei iel ien igb ige igg igi igl ign iib iie iii iil iin il- ilb ile ilg ili ill iln ilz in- inb ine ing ini inl inn ize izi izz lbb lbe lbg lbi lbl leb lee leg lei lel len lez lgb lge lgg lgi lgl lgn lib lie lig lii lil lin liz llb lle llg lli lll lln llz lnb lne lng lni lnl lnn lzi n-i nbb nbe nbg nbi nbl nbn ne- neb nee neg nei nel nen nez ngb nge ngg ngi ngl ngn nib nie nig nii nil nin niz nlb nle nlg nli nll nln nlz nnb nne nng nni nnl nnn nnz nzb nze nzg nzi nzz z-g zbb zbl zeb zee zel zen zez zgb zgg zgi zib zie zig zil zin ziz zne znn zzz