bbbb bbbs bbdd bbhs bbin bddh bdhs bdii bdin bdsd bhhs bhit bibb bibi bibs bidi bids bihi bihs biin biis bin- bind binh bini binn bins bint biny bis- bisd bish biss bist bisy bitd bith bits bitt biys bnhs bnib bnin bnss bsbd bshs bsin bsnd bsns bssd bsts btdt bths btss bttb byit bynd bysb bysi byss byst bysy byth byts byyd dbhs dbit dbss dbtt dddd ddss ddts dhin dhis dibb dibs diby didi dids didy diii diis din- dinh dini dinn dins dint dis- disd dish disi diss dist disy dith diti dits ditt diyi dnhs dnis dntt dshs dssi dssn dsst dstn dsts dthd dtnb dtss dybn dybt dydd dyhb dyhh dyht dyin dyit dynt dyny dys- dysi dyss dyst dyt- dyty h-ii hbbs hbds hbhs hbit hbss hdhs hdss hdtt hdyd hhds hhhh hhhs hibi hibt hidi hids hidy hihi hiht hiis hiit hind hinn hins hint hisb hisd hish hisn hiss hist hiti hits hitt hndd hnhs hnny hntb hnts hshs hsin hsni hstn hsts hths hydd hyds hydt hynd hynt i-by ibid ibis ibns ibsn ibss ibtb ibts ibyi idid idin idis idss idts ihis ihit ihss iiht iiii iiis iiit iisd iisi iist iitt inbd inby ind- indi inds indy inhd inhs inid inis init inni inns inny insh inss inst intd inti intn ints isbd isbn isbt isdb isdn isds ishi ishs isin isis isit isnt issh issi isss issy istd isth isti ists isty isys itbs itby iths itin itis itsi itsy itty iysh n-ii nbhd nbhs nbti nbty nddb ndhs ndnt ndsi ndss nhhs nhis nhnn nhst nibi nibs nidd nidi nids niht niit nind ninh nini nins nisd nish nisi niss nist nitb nith niti nits nity niyi nndb nnhs nnit nnnn nnss nntn nsds nsdt nshs nsin nsis nssb nsss nstd nsts ntds nthn nths ntht ntis ntnd ntsb ntss nyhs nyht nyit nynt nyny nysh nyss nyst nytb nyth s-ib s-ii sbbs sbds sbhs sbsd sbsi sbst sbtn sdds sdhb sdhd sdhs sdib sdss shbs shbt shhh shhs shib shid shih shii shin shis shit shts shyt sibi sibs siby sidd sidh sidi sids sidy sihi sihs siht siit sind sinh sini sinn sins sint siny sisd sish sisi siss sist sisy sit- sitd sith siti sitn sits sitt sity siyi sndh snhs snib snid snit snns snsd snsy snys ssbn ssby ssdd sshs ssid ssin ssis ssit ssns sssb sssh sssi ssss sstb sstd ssth ssts stbd stbs stds sthn sths stib stid stih stis stit stnd stnn stns stsi stss sttd styd stys sydi syds syht syis syn- synd syns syny syss syst syth sytt tbbs tbhs tbit tbst tddb tdhs tdis tdss thbs thds thi- thin this thnt thsd thss thtb thts thyh thyn thys tibi tibs tidd tids tidy tiht tiit tind tini tinn tins tint tiny tisb tish tisi tiss tist tith titi tits titt tiyi tiyn tndd tnsh tnts tsbd tsdb tshb tshi tshs tsid tsin tsis tssi tsst tsts tsys ttbb ttss tttt ttyd ttys tybi tydd tydi tydy tyht tyin tynd tynt tyny tyss tyst tytd tyti tytt tyty tyyn ybbs ydin ydyt yhid yhis yhit yhyd yidi yids yins yiss yist yiti ynsh ysby ysii yssh ysyb ytht yyyy