-ing dddd ddry ddss dgsi dgsn didi dids didy digg digi digs diii diis din- ding dini dinn dins dird dirr dirs dis- disd disg disi diss disy diyi dnis drgs drin drrs dry- drys dsdr dsgn dsng dsri dsrr dssi dssn dydd dyin dyng dyny dyr- dyrg dyri dys- dysi dysr dyss dyyr gggg ggrn ggss gidd gidi gids gidy gigg gigi gign gigs giis ging gini ginn gins gird girg giri girn girr girs giry gisd giss gnin gnrr grds grid grig grin gris grni grrr grrs grss gry- gryn grys gsds gsis gydi gyn- gyng gyr- gyri gyrn gyrs gysi gyss idid idig idin idir idis idss iggs iggy igis igni igns igny igri iiii iiis iirs iisd iisi iisr ind- indi inds indy ings inid inig inis inni innr inns inny inri inrs inss irds irgs iri- irid irig irin iris iriy irri irrs irsg iryn isdn isds isin isis isrg isri issi issr isss issy isys iyng n-ii ndri ndry ndsi ndss ngns ngri ngsn nidd nidi nids nigg nigs niir nind ning nini nins nirs nisd nisi niss niyi nngn nnnn nnss nrds nrrd nsdg nsds nsin nsis nsnr nsrd nssr nsss nyny nyss rdgs rgds ridd ridi rids rigg rigi rigs rigy riin riis rind ring rinn riny riri rirs risd risi riss rnds rngs rnin rrrr rsdd rsdg rsds rsid rsis rsnn rsnr rydy ryis rynd ryng rynn rysy s-ii sdds sdgs sdrs sdry sdss sggg sggs sgsd sgss sidd sidi sidr sids sidy sigd sigg sigi sign sigs sigy sind sing sini sinn sins siny siri sirr sirs sisd sisi siss sisy siyi snid snig snir snns snrs snsd snsy snys sris srni srnn srsd ssdd ssgs ssid ssin ssis ssns ssrg ssri ssrs sssi ssss sydi syds sygn syis syn- synd syng syns syny syrs syry syss ydin yidi yids ying yins yird yirn yirr yiss yrin yryn ysii yyyy