iiii iiio iiis iiit iioi iioo iios iirs iisi iisr iist iitr iitt ilio ilir ilis ilit ill- illi illo ills illt illy iloo ilos ilot ilts ioii ioio ioit iolo iooi iooo ioos iori iors ioso ioto iri- iril irio iris iriy irri irrs irti irts isil isis isit isls isly iso- isol isor isos isri issi isso issr isss issy isti isto istr ists isty isyl isys itil itis itll itoi itol itoo itor itos itri itrs itry itsi itso itsy itto itty iyos liii liir liis lili lill lilo lils lilt lily lio- lior lios liri lirl liro lirr lirs lirt liry lisi liso liss list lisy liti litl lito litr lits litt lity liyl llll lloo llyr loir lois loit loli loll lolo lols loly lool loor loos loot lori loro lors lory losi loso loss lost losy loti lotl loto lotr lots lott loys lroi lrrr lrry lrst lrts ls-r lsso lssr lsts ltrs ltsi ltsr lttr ltyr lyit lyly lyo- lyot lyro lys- lysi lysl lyso lyss lyst lyto lytt oiii oils oily oios oirt oiry oist oiti oiyl olio olis olit olli ollo olly olor olos olot olry olsi olst oolo oooo ooos oort oory oosi oost oots ooty ori- oril orio oris orit orlo orly oro- oror oros orot oroy orri orro orrs orry orsi orso orsy orto orts orys osii osis osli oslo osoi osoo osor osos osro ossi osso ossy osti ostr osts osyt otis otit oto- otoo otor otos otoy otro otrs otry otso otti otto otts otyr oyls oyly oyri oyss oyst riis rill rilo rily riol rios riot riri rirs risi riso riss rist riti ritl rito rits ritt riyo rlls rlys roil roio roir rois roit roll rolo rolt roly rooi rool roor roos root rori roro rort rory rosi roso ross rost rosy roti rotl roto rotr rots rott roty royl roys royt rrrr rsis rsos rssl rsts rtls rtlt rtss rtts ryis ryot rysy rytt ryyt s-ii s-os siit sil- sili sill silo sils silt siol sior sios siot siri siro sirr sirs sirt sisi siss sist sisy sit- siti sito sits sitt sity siyi sl-i slir slit sloo slos slot sloy slrs slst slts slys soil soir sois soit soli soll solo solr sols solt soly sool soor soos soot sooy sori soro sorr sors sort sory sosi soso soss sost sotl soto sots soyo soys soyt sris sros srtr ssis ssit sslt ssot ssri ssrl ssrs sssi ssss sstl ssts stil stio stir stis stit stlo stlt stol stoo stor stos stot stoy stri stro strs stry stsi stss sttr styl styr stys syis syl- syli syll syls sylt syro syrs syrt syry syso syss syst sytt tiit till tilo tilr tils tilt tily tios tiri tirl tiro tirr tirs tiry tisi tiso tiss tist titi tito tits titt tiyi tiyo tlli tlos tlrs to-y toil tois toit tol- toli toll tolo tolt toly tool toor toos toot tori toro torr tors tort tory tosi toso toss tost tosy toti toto totr tots tott toty toyl toyo toys toyt tri- tril trio tris trit troi troo tros trot troy trsi trst trtr try- tryo trys tsis tsoi tsol tsos tsoy tssi tssr tsst tsts tsys ttoy ttss tttt ttyl ttys tyir tyl- tyll tylo tyr- tyrl tyro tyrr tyss tyst tyti tyto tytt tyty yili yill yilt yirr yiss yist yiti ylli ylls yoit yoli yoll yolo yoly yool yoot yori yoro yort yory yosi yoso yost yott yoyo yrly ysii yyyy