dddd ddss ddts dhin dhis dhun didi dids didu dihu diii diis din- dinh dini dinn dins dint dinu dis- disd dish disi diss dist dith diti dits ditt dius dnhs dnis dntt dnus dnut dshs dssi dssn dsst dstn dsts dthd dtss dudd duds dudu duhs duhu duid duin duis duit dunn duns dunt dush dusi dust duts duut h-ii hdhs hdss hdtt hhds hhhh hhhs hhus hidi hids hihi hiht hiis hiit hiiu hind hinn hins hint hisd hish hisn hiss hist hiti hits hitt hndd hnhs hnts hshs hsin hsni hstn hsts hths hudd hudi huds hudu huhi huhn huhs huhu huid huis huit hund hunh huni huns hunt hush husi huss hust huth huti huts hutt hutu huus idid idin idis idss idts idun idus ihis ihit ihss ihud iiht iiii iiis iiit iisd iisi iist iisu iitt ind- indi inds indu inhd inhs inid inis init inni inns innu insh inss inst insu intd inti intn ints intu inui inun inus isdn isds ishi ishs isin isis isit isnt issh issi isss issu istd isth isti ists isuh isus iths itin itis itsi itsu iuds iuiu iusd iuss iust n-ii ndhs ndnt ndsi ndss ndut nhhs nhis nhnn nhst nidd nidi nids niht niit niiu nind ninh nini nins nisd nish nisi niss nist nisu nith niti nits nnhs nnit nnnn nnss nntn nsds nsdt nshs nsin nsis nsss nstd nsts nstu ntds nthn nths ntht ntis ntnd ntnu ntss ntsu ntui nudd nudi nuhi nuin nuit nunn nuns nunt nush nusi nuss nust nusu nuth nuts nutt nutu s-ii sdds sdhd sdhs sdss sdsu shhh shhs shid shih shii shin shis shit shiu shts shud shui shun shus shut shuu sidd sidh sidi sids sihi sihs siht sihu siit sind sinh sini sinn sins sint sinu sisd sish sisi siss sist sisu sit- sitd sith siti sitn sits sitt situ siui sius siut sndh snhs snid snit snns snsd snus ssdd sshs ssid ssin ssis ssit ssns sssh sssi ssss sstd ssth ssts stds sthn sths stid stih stis stit stnd stnn stns stsi stss sttd stud stun stus stut sudd sudh sudi suds suhi suid suin suis suit sun- sund suni sunn suns sunt sunu sus- susd susi suss sust susu suti sutu suus tdhs tdis tdss thds thi- thin this thnt thsd thss thts thud thun thus tidd tids tiht tihu tiit tiiu tind tini tinn tins tint tinu tish tisi tiss tist tith titi tits titt titu tndd tnsh tnts tnut tshi tshs tsid tsin tsis tssi tsst tsts tsui tsun ttss tttt tudi tudu tuhs tuht tuhu tuin tuis tuit tuiu tund tuni tunn tuns tunu tusd tush tusi tuss tust tuti tuts tutt tutu uddi udds udid udin udsd udts udun uh-d uhid uhss uhti uhuh uint uisd uist uits undi unds uni- unii unin unis unit unni unns uns- unst unth unts unus unut usds usdt ushi ushs ushu usin usis usnu usss usst ussu usti usts usui usun usus utid utin utis utti uttu uuni uusi uuuu