-ey -ly -ol bbb bbe bbg bbl bbo bby be- beb bee beg bel beo bey bgb bge bgg bgl bgo blb ble blg bll blo bly bob boe bog bol boo boy by- bye byg byl byo ebb ebe ebg ebl ebo eby eeb eee eeg eel eeo eey egb ege egg egl ego egy elb ele elg ell elo ely eo- eob eoe eog eol eoo eye eyl eyo gbe gbg gbl gbo gby ge- geb gee geg gel geo gey ggb ggg ggo glb gle glg gll glo gly gob goe gog gol goo goy gy- gyb gye gyl gyo lbb lbe lbg lbl lbo leb lee leg lel leo ley lgb lge lgg lgl lgo llb lle llg lll llo lly lob loe log lol loo loy lye lyg lyl lyo ob- obb obe obg obl obo oby oeb oee oeg oel oeo oey oge ogg ogl ogo ogy olb ole olg oll olo oly oo- oob oog ool ooo oye oyl oyo ybe ybg ybl yby yeb yee yeg yel yeo yey ygl ygo yle ylg yll yly yob yoe yog yol yoo yoy yyb yye yyg yyy