dddd ddss dgsi didi dido dids digg digi digo digs diii diis dior dios dird dirr dirs dis- disd disg disi diso diss dod- dodd dodg dodi dodo dods dog- dogg dogi dogo dogs doid doig dois dood door doos dord dori doro dorr dors dosi doso doss drgs drod drog drrs dsdr dsos dsri dsrr dssi gdor gggg ggss gidd gidi gido gids gigg gigi gigo gigs giis giog gioi gird girg giri giro girr girs gisd giss godi godo gods gogi gogo gogs gois good goog gooi goor goos gord gorg gori goro gorr gors gosi goso goss grds grid grig gris grod grog groi groo gror gros grrr grrs grss gsds gsis gsos i-go iddo idgo idid idig idio idir idis idog idos idro idso idss iggs igis igoo igor igri igso iiii iiio iiis iioi iioo iios iirs iisd iisi iisr iod- iodd iodo ioii ioio iooi iooo ioos iorg iori iors ioso irdo irds irgs iri- irid irig irio iris irod irri irrs irsg isds isis iso- isor isos isrg isri issi isso issr isss oddd oddi odds odio odir odis odoo odor odos odso oggi ogod ogog ogoi ogri ogro ogsi oido oids oigo oiii oios oisd oodi ooid oooo ooos oord oosi ordo ords orgo orgs ori- orid orig orio oris oro- oror oros orri orro orrs orsi orso osdi osgi osii osis osoi osoo osor osos osrd osro ossd ossi osso rdgs rdio rdos rdso rgds ridd ridi rido rids rigg rigi rigo rigs riis rios riri rirs risd risi riso riss rodd rodi rodo rods rogg rogi rogo roid roig roio roir rois rood roog rooi roor roos rori roro rosi roso ross rrrr rsdd rsdg rsds rsid rsis rsos s-ii s-os sdds sdgs sdio sdog sdrs sdss sggg sggs sgio sgro sgsd sgss sidd sidi sido sidr sids sigd sigg sigi sigo sigs siod sior sios siri siro sirr sirs sisd sisi siss sodd sodo sods sogi sogo sogs soir sois sood soog soor soos sord sorg sori soro sorr sors sosi soso soss sris sros srsd ssdd ssgs ssid ssis ssrg ssri ssrs sssi ssss