-ing dddd ddss dgsi dgsn didi dids digg digi digs diii diis dili dill dils din- ding dini dinn dins dis- disd disg disi diss dlii dlil dlis dnis dsgn dsls dsng dssi dssn gggg ggss gidd gidi gidl gids gigg gigi gign gigs giis gild gilg gili gill gils ging gini ginn gins gisd giss gli- glid glin glis gnin gsds gsis gsli idid idig idil idin idis idli idls idss iggs igil igis igli igni igns iiii iiis iisd iisi ilin ilis ill- illd illi ills ilni ind- indi inds ings inid inig inis inni inns inss isdn isds isil isin isis isls issi isss ldgs ldls lgin lidl lids ligg ligi lign liig liii liin liis lilg lili lill lils lind ling linn lins lisd lisi liss llds llll lndg lndn lngs lsds lsid n-ii ndls ndsi ndsl ndss ngns ngsn nidd nidi nids nigg nigs nild nili nill nils nind ning nini ninl nins nisd nisi nisl niss nlgn nlls nngn nnls nnnn nnsl nnss nsdg nsdl nsds nsin nsis nsls nsss s-ii sdds sdgs sdls sdsl sdss sggg sggs sgls sgnl sgsd sgss sidd sidi sids sigd sigg sigi sign sigs sil- sild sili sill sils sind sing sini sinn sins sisd sisi siss sl-i slds slid slig slln snid snig snns snsd ssdd ssgs ssid ssin ssis ssns sssi ssss