-ly -ol bbb bbf bbi bbl bbn bbo bby bfb bff bfi bfl bfn bfo bfy bi- bib bif bii bil bin bio biy blb blf bli bll bln blo bly bnb bnf bni bnl bnn bno bob bof boi bol bon boo boy by- byf byi byl byn byo fbb fbf fbi fbl fbn fbo fff ffi ffl ffn ffo ffy fib fif fii fil fin flb flf fli fll fln flo fly fnb fnf fni fnl fnn fob fof foi fol fon foo foy fy- fyb fyi fyn fyo i-f ibb ibf ibi ibl ibn ibo iby ifb iff ifi ifl ifn ifo ify iib iif iii iil iin iio il- ilb ilf ili ill iln ilo ily in- inb inf ini inl inn ino iny io- iob iof ioi iol ion ioo iyo iyy lbb lbf lbi lbl lbo lfb lff lfi lfl lfn lfo lib lif lii lil lin lio llb llf lli lll lln llo lly lnb lni lnl lnn lno lob lof loi lol lon loo loy lyf lyl lyn lyo n-i nbb nbf nbi nbl nbn nbo nfb nff nfi nfl nfn nfo nib nif nii nil nin nio nlb nlf nli nll nln nlo nly nnb nnf nni nnl nnn nno no- nob nof noi nol non noo noy nyf nyl nyn nyo nyy o-i ob- obb obf obi obl obn obo oby of- ofb off ofi ofl ofn ofo oib oif oii oil oin oio olb olf oli oll oln olo oly on- onb onf oni onl onn ono ony oo- oob oof ooi ool oon ooo oyi oyl oyo ybf ybi ybl yby yff yif yii yin yio yli yll yly ynn yny yob yof yoi yol yon yoo yoy yyb yyf yyy