dddd ddly ddss ddts didi dids didy diii diis dili dill dils dily dis- disd disi diss dist disy diti dits ditt diyi dlii dlil dlis dlit dlst dsls dssi dsst dsts dtss dydd dyit dyll dys- dysi dyss dyst dyt- dyty idid idil idis idli idls idly idss idts idyl iiii iiis iiit iisd iisi iist iitt ilis ilit ill- illd illi ills illt illy ilts isds isil isis isit isls isly issi isss issy istd isti ists isty isyl isys itil itis itll itsi itsy itty ldls lidl lids liii liis lili lill lils lilt lily lisd lisi liss list lisy litd liti litl lits litt lity liyl llds llll lsds lsid lsts ltds ltsi lydd lyit lyly lys- lysi lysl lyss lyst lytt s-ii sdds sdls sdlt sdsl sdss sidd sidi sids sidy siit sil- sild sili sill sils silt sisd sisi siss sist sisy sit- sitd siti sits sitt sity siyi sl-i slds slid slit slst slts slys ssdd ssid ssis ssit sslt sssi ssss sstd sstl ssts stds stid stil stis stit stld stlt stsi stss sttd styd styl stys sydi syds syis syl- syli syll syls sylt syss syst sytt tdil tdis tdls tdss tidd tids tidy tiit tild till tils tilt tily tisi tiss tist titi tits titt tiyi tlli tsid tsis tssi tsst tsts tsys ttss tttt ttyd ttyl ttys tydd tydi tydy tyl- tyld tyll tyss tyst tytd tyti tytt tyty ydil ydyt yidi yids yild yili yill yilt yiss yist yiti ylds ylid ylli ylls ysii yyyy