dddd ddss didi dids diii diis dili dill dils din- dini dinn dins dis- disd disi diss dlii dlil dlis dnis dsls dssi dssn idid idil idin idis idli idls idss iiii iiis iisd iisi ilin ilis ill- illd illi ills ilni ind- indi inds inid inis inni inns inss isdn isds isil isin isis isls issi isss ldls lidl lids liii liin liis lili lill lils lind linn lins lisd lisi liss llds llll lndn lsds lsid n-ii ndls ndsi ndsl ndss nidd nidi nids nild nili nill nils nind nini ninl nins nisd nisi nisl niss nlls nnls nnnn nnsl nnss nsdl nsds nsin nsis nsls nsss s-ii sdds sdls sdsl sdss sidd sidi sids sil- sild sili sill sils sind sini sinn sins sisd sisi siss sl-i slds slid slln snid snns snsd ssdd ssid ssin ssis ssns sssi ssss