flat flaw flia flii flit floo flor flot flow foaf foal foar fofo fohr foia foil fola foli foll folo folr folt foof fool foot for- fora fori forl foro forr fort fota foth foti foto fott fotw fowl frat fria fril frio frit frla froh frol frot frow frta ft-l ftii fttw ftwo fwiw h-ii haaf haal haar haat haff haft haha haho haht haif hail hair hait hal- hala half hali hall halo halt haor hara harf harh hari harl haro harr hart hata hath hati hato hatt hawa hawi hawl hawt hhaa hhat hhhh hhla hhof hiaa hiar hifa hiff hifh hifi hifo hifr hihi hiho hiht hiil hiit hila hili hill hilo hilt hira hirf hiri hiro hirt hita hiti hito hitt hiwi hlah hlai hltf hoai hoar hoat hoff hoha hohl hoho hoif hoil hoir hoit hol- hola holh holi holl holo holt holw hoof hool hoor hoot hora hori horl horo horr hort horw hota hoth hoti hotl hoto hotr hott hotw howa howf howh howi howl howr howt hrit hrta htoh htol htra httr hwai hwal hwrf iaaa iaai iaal iaat iaff iafl iaia iala iall iara iart iata iati iawa ifaa ifao ifar ifat ifaw ifht ifil ifit ifla ifor ifra ifrf ifri ifta ifto ihit ihra iifa iihl iiht iiii iiio iiit iila iioi iioo iira iita iitr iitt iiwi ilah ilal ilar ilaw ilha ilia ilio ilir ilit ill- illa illi illo illt iloo ilot ilow ioii ioio ioit iola iolo ioof iooi iooo iora iori iota iotf ioto iowa iraf irai iral irao irar iri- iria iril irio irla iroh irra irri irta irtf irti itaa itaf itai ital itar itat itaw itfa itha itia itif itil itll itof itoh itoi itol itoo itor itra itrf itri itta ittf itto itwa iwai iwao iwar iwfl iwho iwil iwiw iwla laaa laal laar laat laff laft laha lahi laho lahr laht laia lail lair lait lala lali lall lalo lara larf lari larr lart lata lath lati lato latt lawa lawi lawl lawo lfat lfwa lhhh lhor liao liar liat lifa liff lifl lifo lift lih- lihi liho liht liia liii liir lila lili lill lilo lilt lio- lior lira liri lirl liro lirr lirt lita lith liti litl lito litr litt liwa llao llat llll lloa lloo loaf loar loat lofa loff lofi loft loha lohi loho lohr loif loir loit lola loli loll lolo loof lool loor loot lora lori loro lota loth loti lotl loto lotr lott lowa lowh lowi lowl lowr lowt loww lral lrat lrif lroi lrrr lrta lthr ltra lttr ltwa lwoo lwow oafo oall oara oath ofah off- offa offh offo offr ofit ofla ofor ofra ofta ohai ohal ohaw ohhi ohho ohia ohif ohio ohoh ohow ohra ohta ohto oiii oila oira oirt oita oiti olaf olah olar olat olfa olia olio olit olla olli ollo olof olor olot olta ooaa ooff ooha ooho ooia oola oolo oooh oooo oora oort ootw orah orai oral orao orar orat orff orfi ori- oria orif oril orio orit orla orlo oro- orof oror orot orra orri orro orta orth orto orwa orwo otar otha otho othr otif otit oto- otof otoh otoo otor otow otra otro otta otti otto otwo owai owar owia owir owli owlt owoh owow owt- owth owtt owwa raaf raat rafa raff rafi raft raha rahi rahl rahr raht raia raif raii rail rair rait rala ralf rall ralo ralt raoh raol rara rarf rari raro rata ratf rath rati rato ratt rawa rawl rawr raww rffl rhaw rhio rhiw rhli rhoa rhoh rhwl riaa riah riai rial riat rifa riff rift riha riho riht riia riif rila rill rilo riol riot riri rita rith riti ritl rito ritt riwo rlif roaf roar roat roff rofl rofo roha rohl rohr roia roif roil roio roir roit rola rolf roll rolo rolt roof rooi rool roor root rora rori roro rort rota roth roti rotl roto rotr rott rowa rowf rowh rowi rowl rowr rowt roww rrah rrat rrif rrrr rtai rtlt taa- taaf taal taar taat tafa taff tafi tafo taft taha tahi taho tahr taia tail taio tair tait tala talh tali tall talo taoa taor tara tarf tari taro tarr tart tata tath tati tato tatr tatt tawa tawi tawo tawt taww tfal tfot thaa thai thal thao thar that thaw thi- thia thif thil thio thir thof thoo thor thot thow thra thri thro thrw thtr thwa tiaa tiaf tial tiao tiar tifa tiff tifo tift tiht tiit tila tilh till tilo tilr tilt tira tiri tirl tiro tirr tita tith titi tito titt tiwa tiwi tlli toal toat toaw tofa toff tofi tofo toft tohi toho toil toit tol- tola toli toll tolo tolt tooa toof tooh tool toor toot tora torf tori toro torr tort tota toth toti toto totr tott towa towh towl traa traf trai tral trao trat traw trfr tri- tria trif tril trio trit troa troi troo trot trow trra trtr ttfa ttff tttt twal twat twi- twit two- twoa twof twoh twol twoo twot waaa waaf waah waai waal waao waar waat waaw wafa waff wafi wafl wafr waft waha wahi wahl wahr waht waia waif waih wail waio wair wait wala walf wali wall walo walr walt waoh waol waoo waor waow war- wara warf warh wari warl waro warr wart warw wata wath wati watl wato watr watt watw wawa wawf wawi wawl wawo wawt wfaa wfai wfal wfar wfat wfaw wfff wffh wfhl wfhr wfht wfia wfif wfil wfir wfit wfiw wfla wflf wfli wfll wflo wflr wflt wflw wfor wfot wfra wfrf wfrh wfrl wfro wfrw wfta wftf wfth wftl wftr wftw wfwa wfwi wfwl wfwo whaa whai whal whar what whaw whfa whfh whfi whfr whfw whhh whhi whhl whho whhr whht whhw whif whii whil whio whir whit whla whlf whlh whli whll whlo whlt whlw whoa whof whoi whol whoo whor whot whow