-ly -ol fff ffg ffl ffo ffr fft ffu ffy fgf fgg fgl fgr fgt flf flg fll flo flr flt flu fly fof fog fol foo for fot fou foy frf frg frl fro frr frt fru fry ftf ftg ftl fto ftr ftt ftu fty fuf fug ful fuo fur fut fuu fy- fyo gff gfl gfo gfr gft gfy ggg ggo ggr ggt ggu glf glg gll glo glr glt glu gly gof gog gol goo gor got gou goy grf grg grl gro grr grt gru gry gtf gtg gtl gto gtr gtt gtu gty gu- guf gug gul guo gur gut guu guy gy- gyf gyl gyo gyr lff lfg lfl lfo lfr lft lfu lgf lgg lgl lgo lgr lgt lgu llf llg lll llo llr llt llu lly lof log lol loo lor lot lou loy lrf lrg lro lrr lrt lru lry ltf ltg ltl lto ltr ltt ltu luf lug lul luo lur lut luu luy lyf lyg lyl lyo lyr lyt of- off ofg ofl ofo ofr oft ofu ogf ogg ogl ogo ogt ogy olf olg oll olo olt olu oly oo- oof oog ool ooo oor oot or- orf org orl oro orr ort oru ory ot- otf otg otl oto otr ott otu ou- ouf oul ouo our out oyl oyo rff rfg rfl rfo rfr rft rfu rgf rgg rgo rgr rgt rlf rlg rll rlo rlr rlt rlu rly rof rog rol roo ror rot rou roy rrf rrg rrl rrr rrt rru rtf rtg rtl rto rtr rtt rtu rty ruf rug ruo rur rut ruu ruy ry- ryf ryg ryo ryr ryu ryy tff tfg tfl tfo tfr tft tfu tgf tgg tgl tgo tgr tgt tgu tgy tlf tlg tll tlo tlr tlt tlu to- tof tog tol too tor tot tou toy trf trg trl tro trr trt tru try ttf ttg ttl tto ttr ttt ttu tty tuf tug tul tuo tur tut tuu tuy tyf tyg tyl tyo tyr tyt uff ufg ufl ufo ufr uft ufu ugf ugg ugl ugo ugr ugt ugu ulf ulg ull ulo ulr ult ulu uly uog uol uoo uor uot ur- urf urg url uro urr urt uru ury utf utl uto utr utt utu uty uug uur uut uuu uyo uyu yff yfr yft yfu ygl ygo ylg yll ylr ylt yly yof yog yol yoo yor yot you yoy yrf yrg yro yrt yru ytf ytl yto ytr ytt ytu yug yul yuo yur yut yuu yuy yyf yyg yyt yyu yyy