-ly -ol bbb bbf bbg bbi bbl bbn bbo bby bfb bff bfg bfi bfl bfn bfo bfy bgb bgf bgg bgi bgl bgn bgo bi- bib bif big bii bil bin bio biy blb blf blg bli bll bln blo bly bnb bnf bng bni bnl bnn bno bob bof bog boi bol bon boo boy by- byf byg byi byl byn byo fbb fbf fbg fbi fbl fbn fbo fff ffg ffi ffl ffn ffo ffy fgb fgf fgg fgi fgl fgn fib fif fig fii fil fin flb flf flg fli fll fln flo fly fnb fnf fng fni fnl fnn fob fof fog foi fol fon foo foy fy- fyb fyi fyn fyo gbf gbg gbi gbl gbn gbo gby gfb gff gfi gfl gfo gfy ggb ggg ggi ggn ggo gib gif gig gii gil gin gio giy glb glf glg gli gll gln glo gly gnb gnf gni gnl gnn gno gob gof gog goi gol gon goo goy gy- gyb gyf gyl gyn gyo i-f ibb ibf ibg ibi ibl ibn ibo iby ifb iff ifg ifi ifl ifn ifo ify igb igf igg igi igl ign igo igy iib iif iii iil iin iio il- ilb ilf ilg ili ill iln ilo ily in- inb inf ing ini inl inn ino iny io- iob iof iog ioi iol ion ioo iyo iyy lbb lbf lbg lbi lbl lbo lfb lff lfg lfi lfl lfn lfo lgb lgf lgg lgi lgl lgn lgo lib lif lig lii lil lin lio llb llf llg lli lll lln llo lly lnb lng lni lnl lnn lno lob lof log loi lol lon loo loy lyf lyg lyl lyn lyo n-i nbb nbf nbg nbi nbl nbn nbo nfb nff nfi nfl nfn nfo ngb ngf ngg ngi ngl ngn ngo nib nif nig nii nil nin nio nlb nlf nlg nli nll nln nlo nly nnb nnf nng nni nnl nnn nno no- nob nof nog noi nol non noo noy nyf nyg nyl nyn nyo nyy o-i ob- obb obf obg obi obl obn obo oby of- ofb off ofg ofi ofl ofn ofo ogf ogg ogi ogl ogn ogo ogy oib oif oii oil oin oio olb olf olg oli oll oln olo oly on- onb onf ong oni onl onn ono ony oo- oob oof oog ooi ool oon ooo oyi oyl oyo ybf ybg ybi ybl yby yff ygl ygo yif yig yii yin yio ylg yli yll yly yng ynn yny yob yof yog yoi yol yon yoo yoy yyb yyf yyg yyy