ffff ffii ffrr fftf fiff fifi fifo fift fiii fiil fili fill filn filo fini finn fino fint fion fior firn firy fiti fitt flii flin flit flon floo flor flot floy flyi flyt fofo foil foin foli foll folo folr folt foly fono font fony foof fool foon foot for- fori forl forn foro forr fort foti foto fott foty foyl foyn foyt fril frin frio frit frol fron frot ft-l ftfy ftii fyfi fyli fynn fynt fyry fyti i-no iffy ifil ifit ifni ifno ifnr ifor ifrf ifri iftn ifto ifyo iiii iiio iiit iino iioi iioo iitr iitt ilin ilio ilir ilit ill- illi illo illt illy ilni ilno iloo ilot infi infl info infy init inly inni inno innr inny ino- inoi inol inon inor inot inri inro inti intl intn into intr inyo ioii ioio ioit iolo ioni ionn iono ioof iooi iooo iori iotf ioto iri- iril irin irio iriy iron irri irtf irti iryn itif itil itin itll itno itof itoi itol iton itoo itor itrf itri itry ittf itto itty liff lifl lifo lift liii liin liir lili lill lilo lilt lily linn lino lint liny lio- lion lior liri lirl lirn liro lirr lirt liry liti litl lito litr litt lity liyl llll lloo llyn llyr loff lofi lofn loft loif loin loir loit loli loll lolo loly loni lono lonr lont loof lool loon loor loot lori lorn loro lory loti lotl loto lotr lott loyn lrif lroi lron lrrr lrry ltnt lttr ltyr lyff lyft lyfy lyif lyin lyit lyly lynn lyo- lyon lyot lyro lyto lytt lyyf lyyn n-ii nfff nfon nfto niff nift niir niit nili nill nilo nilt nini ninl nino nion nioo niro nirt nitf niti nito nitr nity niyi nnit nnnn nnot nntn nofi noif noil noin noio noir noit nolf noli noll nolo nolt non- noni nonn nono nont noo- nool noon nooo noor noot nor- norf nori norn noro norr nort nory not- noti noto nott noyl noyo noyt nron nrrl nrtl ntfl ntfy ntof ntrl ntto nttr nyit nyll nylt nynt nyny nyon nyrf nyro off- offo offr offy ofit ofno ofor oiii oily oint oion oirt oiry oiti oiyl olin olio olit olli ollo olly olof olon olor olot olry olyf onil onir onit onlf only onni onno onon onor onoy ont- onti onto ooff oofy oolo oont oooo oort oory ooty orff orfi ori- orif oril orin orio orit orlo orly orni orno orny oro- orof oron oror orot oroy orri orro orry orto otif otin otit oto- otof oton otoo otor otoy otro otry otti otto otyr oyly oynt oyon oyri rffl riff rift riif riin rill rilo rily rinf rinn rino riny riol rion riot riri riti ritl rito ritt riyf riyo rlif rlin rnin rnli rnnt rnot roff rofl rofo roif roil roin roio roir roit rolf roll rolo rolt roly roni rono ront rony roof rooi rool roon roor root rori roro rort rory roti rotl rotn roto rotr rott roty royl royn royt rrif rrrr rtlt ryff ryft ryif rynn rynt ryon ryot rytt ryyf ryyt tfin tfot tiff tifo tift tiit till tiln tilo tilr tilt tily tini tinn tino tint tiny tion tiri tirl tiro tirr tiry titi tito titt tiyi tiyn tiyo tlli tlon tnfl to-y toff tofi tofo toft toil toit tol- toli toll tolo tolt toly toni tonn tono tony toof tool toon toor toot torf tori torn toro torr tort tory toti toto totr tott toty toyl toyn toyo toyt trfr tri- trif tril trin trio trit trno troi tron troo trot troy trtr try- tryo ttff ttfn tton ttoy tttt ttyl tyff tyft tyin tyir tyl- tyll tylo tynt tyny tyr- tyrf tyrl tyro tyrr tyti tyto tytt tyty tyyn yiff yift yili yill yilt yirn yirr yiti ylli ynol ynon ynot yoff yoit yoli yoll yolo yoly yoni yono yont yoof yool yoon yoot yori yorn yoro yort yory yott yoyn yoyo yrin yrly yrof yron yryn yyff yyyy