bbb bbe bbg bbi bbl bbn bbs be- beb bee beg bei bel ben bes bez bgb bge bgg bgi bgl bgn bgs bgz bi- bib bie big bii bil bin bis biz blb ble blg bli bll bln bls blz bnb bne bng bni bnl bnn bns bnz bsb bse bsg bsi bsl bsn bss bze bzn bzs bzz ebb ebe ebg ebi ebl ebn ebs eeb eee eeg eel een ees egb ege egg egi egl egn egs eib eie eig eii eil ein eis elb ele elg eli ell eln els elz en- enb ene eng eni enl enn ens enz es- esb ese esg esi esl esn ess eze ezs ezz gbe gbg gbi gbl gbn gbs gbz ge- geb gee geg gei gel gen ges gez ggb ggg ggi ggn ggs ggz gib gie gig gii gil gin gis giz glb gle glg gli gll gln gls glz gnb gne gni gnl gnn gns gsb gse gsg gsi gsl gsn gss ibb ibe ibg ibi ibl ibn ibs ibz ie- iee ieg iei iel ien ies igb ige igg igi igl ign igs iib iie iii iil iin iis il- ilb ile ilg ili ill iln ils ilz in- inb ine ing ini inl inn ins is- isb ise isg isi isl isn iss ize izi izz lbb lbe lbg lbi lbl lbs leb lee leg lei lel len les lez lgb lge lgg lgi lgl lgn lgs lib lie lig lii lil lin lis liz llb lle llg lli lll lln lls llz lnb lne lng lni lnl lnn lns lsb lse lsg lsi lsl lsn lss lsz lzi lzs n-i nbb nbe nbg nbi nbl nbn nbs ne- neb nee neg nei nel nen nes nez ngb nge ngg ngi ngl ngn ngs nib nie nig nii nil nin nis niz nlb nle nlg nli nll nln nls nlz nnb nne nng nni nnl nnn nns nnz nsb nse nsg nsi nsl nsn nss nsz nzb nze nzg nzi nzs nzz sbb sbe sbg sbi sbl sbn sbs se- seb see seg sei sel sen ses sez sgb sge sgg sgi sgl sgn sgs sib sie sig sii sil sin sis slb sle slg sli sll sln sls snb sne sng sni snl snn sns ss- ssb sse ssg ssi ssl ssn sss ssz sze szi szl z-g zbb zbl zbs zeb zee zel zen zes zez zgb zgg zgi zgs zib zie zig zil zin zis ziz zne znn zns zse zsg zsi zsl zsz zzs zzz