-ly -ol fff ffi ffk ffl ffn ffo ffr ffy fif fii fik fil fin fir fkf fki fkk fkl flf fli fll fln flo flr fly fnf fni fnk fnl fnn fnr fof foi fok fol fon foo for foy frf fri frk frl frn fro frr fry fy- fyi fyk fyn fyo i-f iff ifi ifl ifn ifo ifr ify iif iii iil iin iio iir ikf iki ikk ikl iko ikr il- ilf ili ilk ill iln ilo ilr ily in- inf ini ink inl inn ino inr iny io- iof ioi iol ion ioo ior ir- irf iri irk irl irn iro irr iry iyo iyr iyy kff kfi kfo kif kii kik kil kin kio kir kki kkk kkl kkn kkr kky kl- klf kli klo klr kly kn- knf kni knk knl knn kno knr kof koi kok kol kon koo kor koy krf kri krk krl krn kro krr kry kyl kyn kyo kyr lff lfi lfk lfl lfn lfo lfr lif lii lik lil lin lio lir lkl lkr lky llf lli llk lll lln llo llr lly lni lnk lnl lnn lno lnr lof loi lok lol lon loo lor loy lrf lri lrk lrn lro lrr lry lyf lyk lyl lyn lyo lyr n-i nff nfi nfk nfl nfn nfo nfr nif nii nik nil nin nio nir nkf nki nkk nkn nko nkr nky nlf nli nlk nll nln nlo nlr nly nnf nni nnk nnl nnn nno no- nof noi nok nol non noo nor noy nrf nri nrk nrl nrn nro nrr nry nyf nyk nyl nyn nyo nyy o-i of- off ofi ofl ofn ofo ofr oif oii oik oil oin oio oir oki okk okl oko okr olf oli olk oll oln olo oly on- onf oni onk onl onn ono onr ony oo- oof ooi ook ool oon ooo oor or- orf ori ork orl orn oro orr ory oyi oyl oyo rff rfi rfk rfl rfn rfo rfr rif rii rik ril rin rio rir riy rkf rkk rko rky rlf rli rll rln rlo rlr rly rni rnn rno rnr rny rof roi rok rol ron roo ror roy rrf rri rrk rrl rrn rrr ry- ryf ryk ryn ryo ryr ryy yff yfr yif yii yin yio yir yki ykk ykn yli ylk yll ylr yly ynk ynn yny yof yoi yok yol yon yoo yor yoy yrf yrn yro yyf yyy