-ey -ly bbb bbd bbe bbl bbs bby bdb bdd bde bdl bds bdy be- beb bed bee bel bes bey blb bld ble bll bls bly bsb bsd bse bsl bss bsy by- byd bye byl bys dbb dbd dbe dbl dbs dby ddb ddd dde ddl dds ddy de- deb ded dee del des dey dl- dlb dld dle dll dls dly dsb dsd dse dsl dss dsy dy- dyb dyd dye dys dyy ebb ebd ebe ebl ebs eby ed- edb edd ede edl eds edy eeb eed eee eel ees eey elb eld ele ell els ely es- esb esd ese esl ess esy eyd eye eyl eys lbb lbd lbe lbl lbs ldb ldd lde ldl lds ldy leb led lee lel les ley llb lld lle lll lls lly lsb lsd lse lsl lss lyd lye lyl lys sbb sbd sbe sbl sbs sby sdb sdd sde sdl sds sdy se- seb sed see sel ses sey slb sld sle sll sls sly ss- ssb ssd sse ssl sss sy- syb syd sye syl sys ybe ybl ybs yby yde ydl yds ydy yeb yed yee yel yes yey yld yle yll yls yly ysb yse ysl yss ysy yyb yye yys yyy