f--k ffff ffii ffps ffss fftf fiff fifi fifo fift fiii fiil fiki fiky fili filk fill filo fils fios fipp fips fisi fisk fiss fist fiti fits fitt flii flik flip flis flit flok floo flop flos flot floy fltk flts flyi flys flyt fofo foil fois foki foli folk foll folo fols folt foly foof fook fool foos foot fopp fops fosi foso foss fost foti foto fotp fots fott foty foyl foys foyt fsfi fsfo fspf fssf fssp ft-l ftfy ftii ftop ftos ftps fyfi fyli fyti iffy ifil ifis ifit ifpo ifps ifso ifsp ifto ifyo iiii iiio iiis iiit iioi iioo iiop iios iipf iisi iisp iist iitt ikki ikko ikky ikoo ikyl ilio ilis ilit ilki ilks ill- illi illo illp ills illt illy ilok iloo ilos ilot ilts ioii ioio ioit ioko iolo ioof iooi iooo ioos iopl iops ioso iotf ioto ipil ipkf ipko iplo ipop ipos ippf ippo ippy ipsi ipso ipsp ipss ipto ipts isfp isil isis isit iskf isko isls isly iso- isof isok isol isop isos ispf isps ispy issf issi isso issp isss issy isti isto istp ists isty isyl isys itif itil itis itko itll itof itoi itol itoo itos itsf itsi itso itsp itsy ittf itto itty iyos iypt k-lo k-os kfff kffk kfil kfio kfis kfit kflf kfli kfll kflo kflp kfls kflt kfly kfok kfoo kfoy kfpt kfsi kfsk kfsp kfst kfti kftk kftt kfyi kfyo kiff kifl kifs kift kiii kiik kiip kiis kiit kikf kiki kikk kiko kikt kili kilk kill kilo kilp kilt kioi kiok kiol kioo kiot kip- kipi kipl kipo kipp kips kipt kisf kisi kisk kisl kiso kiss kist kisy kiti kitl kito kits kitt kity kiyi kiyk kiys kkfi kkfs kkft kkik kkit kkkk kklf kkli kkll kklo kkls kkol kkoo kkot kkoy kkpk kkpl kkps kkpt kksf kksi kksp kkss kkst kktk kktl kkts kkty kkys kkyy klff klfi klft klif klik klil klio klip klis klit klkk klkl klko klks klky kllk kllp klls klly klok klol kloo klop klos klpf klpi klsf klsi klst klsy kltf klti kltk klto kltt klty klyk klyt klyy koff kofi kofk kofo kofp koft kofy koii koil koit kokf koki kokk koko kokp koks koky kolf koli kolk koll kolo kols kolt koly kooi kook kool kooo koop koos koot kopf kopi kopp kops kopt kopy kos- kosf kosi koso kosp koss kost kosy koti kotk koto kots kott koty koyf koyo koyt koyy kpfk kpft kpif kpit kpkk kpkl kpky kplk kplo kplt kply kpof kpok kpol kpoo kpop kpoy kppk kppl kppo kppp kpsf kpsi kpso kpsp kptl kpto kpts kptt kpty kpyk ksfi ksfo ksft ksif ksii ksik ksil ksip ksis ksit ksiy kskf kskk ksko ksks ksky ksli kslk ksll kslo kslt ksof ksoi ksok ksol ksoo ksop ksos kspi kspk kspl kspo ksps kspt kssi kssl ksso ksss ksst ksti kstk kstl ksto kstp ksts kstt ksty ksyf ksyl ksyy ktfi ktfl ktfo ktfs ktfy ktik ktil ktip ktis ktkk ktko ktks ktkt ktlf ktli ktlk ktlo ktlt ktok ktoo ktop ktot ktoy ktpi ktpk ktpl ktpo ktpt ktsf ktsl ktso ktst ktsy kttf ktti kttk ktto kttp ktts kttt ktty ktyl kyfi kyfs kyis kykk kyks kyky kyli kyll kylo kyls kylt kyok kyol kyoo kyos kyot kyoy kyp- kyps kysf kysk kysl kysp kyst kyti kyto kyts kytt kyty kyyi kyyk kyyo kyys kyyt kyyy lftp lfts liff lifl lifo lift liii liis liko lili lill lilo lils lilt lily lio- lios lip- lipi lipl lipo lipp lips lipy lisi lisk liso lisp liss list lisy liti litl lito lits litt lity liyl lkfs llks llll lloo llps loff lofi loft loif loik lois loit loki lokk loko loli loll lolo lols loly loof look lool loop loos loot lopi lopp lops losi loso losp loss lost losy loti lotl loto lots lott loys lpfp lpft lppl lpss lpys lsof lspl lsso lssp lsts ltps ltsi ltsp lyff lyft lyfy lyif lyik lyit lyly lyo- lyot lys- lysi lysl lyso lyss lyst lyto lytt lyyf off- offo offs offy ofik ofit ofst oftp oiii oiko oiks oils oily oios oist oiti oiyl okko oklo okok okol okot okpo oksi okso okto okyo olfs olio olis olit olki olli ollo olly olof olos olot olsi olst olyf ooff oofs oofy ooky oolo oooo ooos oops oosi oost ootp oots ooty opii opio opis opit opls opo- opos oppi oppo opps oppy opsi opsy opti opto opts osii osik osip osis oski osli oslo osoi osoo osos ossi osso ossy osti osts osyp osyt otfp otif otis otit oto- otof otok otoo otos otoy otpp otso otti otto otts oyls oyly oyss oyst pfff pfft pfis pfit pfkl pfkp pfli pfps piff pifs piip piki pikk piko piks pikt piky pil- pili pilk pill pilo pils pilt pily piot pipi pipo pipp pips pipy pisi pisk piso piss pist pisy pitf piti pito pits pitt pity piyo piys pkts plff plif plik plio plip plis plit plkk plok ploo plop plos plot ploy plpp plsi plss pltf pltt plyt poff pofi poik poil poio pois poko poky poli polk poll polo pols polt poly poof pook pool poop poos poot pop- popi popo popp pops popt popy posi posk poso poss post posy potf poti poto pots pott poty poyo poys ppif ppli pplo ppos pppo pppp ppps ppsf ppss ppts pptt psfk psfs psil psip psis psoi psol psos pspi pspp psps psso psst psts psy- psys ptol ptop pttk pykk pyl- pyli pyll pyo- pyos pyot pypy pysk pyss pyst pytt s-ii s-os sfio sfls sfos sfss sftp sfts siff sifl sifo sift sify siik siit siki siko siks sil- silf sili silk sill silo sils silt siol siop sios siot sipi sipo sipp sips sipt sipy sisi sisk siss sist sisy sit- siti sito sits sitt sity siyi skif skik skil skio skip skis skit skol skop skot skpo