-ey bbb bbe bbi bbn bbs bbw bby be- beb bee bei ben bes bew bey bi- bib bie bii bin bis biw biy bnb bne bni bnn bns bnw bsb bse bsi bsn bss bsw bsy bwb bwi bws bwy by- bye byi byn bys ebb ebe ebi ebn ebs ebw eby eeb eee een ees eew eey eib eie eii ein eis en- enb ene eni enn ens enw eny es- esb ese esi esn ess esw esy ewb ewe ewi ews eww ewy eye eyn eys ibb ibe ibi ibn ibs ibw iby ie- iee iei ien ies iey iib iie iii iin iis iiw in- inb ine ini inn ins iny is- isb ise isi isn iss isw isy iwb iwe iwi iws iww iye iys iyy n-i nbb nbe nbi nbn nbs nbw ne- neb nee nei nen nes new ney nib nie nii nin nis nnb nne nni nnn nns nnw nsb nse nsi nsn nss nsw nsy nwb nwe nwi nwn nws nye nyn nys nyy sbb sbe sbi sbn sbs sbw sby se- seb see sei sen ses sew sey sib sie sii sin sis siw snb sne sni snn sns snw sny ss- ssb sse ssi ssn sss ssw swb swe swi swn sws swy sy- syb sye syi syn sys wbb wbe wbi wbn wbs wbw web wee wei wen wes wew wey wib wie wii win wis wn- wne wnn wns wnw wny wsb wse wsi wsn wss wsw wwe wwi wwn www wy- wye wyn wys ybe ybi ybs yby yeb yee yei yen yes yew yey yie yii yin yis yne ynn yns yny ysb yse ysi yss ysy yyb yye yys yyy