-ly -ol bbb bbh bbl bbn bbo bby bhb bhh bhl bho blb blh bll bln blo bly bnb bnl bnn bno bob boh bol bon boo boy by- byh byl byn byo hbb hbh hbl hbn hbo hby hhb hhh hhl hhn hho hhy hlb hlh hll hln hlo hly hnb hnh hnl hnn hno hny hob hoh hol hon hoo hoy hy- hyb hyh hyl hyn hyo hyy lbb lbh lbl lbo lhb lhh lho llb lll lln llo lly lnb lnh lnl lnn lno lob loh lol lon loo loy lyl lyn lyo nbb nbl nbn nbo nhb nhh nhl nhn nhy nlb nlh nll nln nlo nly nnb nnh nnl nnn nno no- nob noh nol non noo noy nyl nyn nyo nyy ob- obb obh obl obn obo oby ohh ohl ohn oho olb oll oln olo oly on- onb onh onl onn ono ony oo- oob ooh ool oon ooo oyl oyo ybl yby yll yly ynn yny yob yol yon yoo yoy yyb yyy