bbb bbg bbi bbm bbn bbs bby bgb bgg bgi bgm bgn bgs bi- bib big bii bim bin bis biy bmb bmg bmi bmm bmn bms bnb bng bni bnn bns bsb bsg bsi bsm bsn bss bsy by- byg byi bym byn bys gbg gbi gbm gbn gbs gby ggb ggg ggi ggm ggn ggs gib gig gii gim gin gis giy gmb gmg gmi gmm gmn gms gmy gnb gni gnm gnn gns gsb gsg gsi gsm gsn gss gy- gyb gym gyn gys ibb ibg ibi ibm ibn ibs iby igb igg igi igm ign igs igy iib iii iim iin iis im- imb img imi imm imn ims imy in- inb ing ini inm inn ins iny is- isb isg isi ism isn iss isy iym iys iyy mbb mbg mbi mbm mbs mgb mgi mgm mgn mgs mgy mi- mib mig mii mim min mis miy mmb mmg mmi mmm mmn mms mnb mng mni mnm mnn mns msb msg msi msm msn mss msy my- myb myg mym myn mys n-i nbb nbg nbi nbm nbn nbs ngb ngg ngi ngm ngn ngs nib nig nii nim nin nis nmb nmg nmi nmm nmn nms nnb nng nni nnm nnn nns nsb nsg nsi nsm nsn nss nsy nyg nym nyn nys nyy sbb sbg sbi sbm sbn sbs sby sgb sgg sgi sgm sgn sgs sib sig sii sim sin sis smb smg smi smm smn sms smy snb sng sni snm snn sns sny ss- ssb ssg ssi ssm ssn sss sy- syb syg syi sym syn sys ybg ybi ybm ybs yby ygm yig yii yim yin yis ymg ymi ymm yms yng ynn yns yny ysb ysg ysi ysm yss ysy yyb yyg yys yyy