dddd ddpo ddps ddss dgsi didi dido dids didy digg digi digo digs diii diis diop dios dipo dipp dips dis- disd disg disi diso disp diss disy diyi dod- dodd dodg dodi dodo dods dody dog- dogg dogi dogo dogp dogs dogy doid doig dois dood doop doos dopo dopp dops dopy dosi doso doss dosy doyo dpos dpsd dpyd dpys dsdp dsip dsos dsps dssi dssp dydd dyio dyo- dyoo dys- dysi dysp dyss gdps gggg ggpo ggss gidd gidi gido gids gidy gigg gigi gigo gigs giis giog gioi giop gipi gipp gips gisd giss godi godo gods gogi gogo gogs goip gois good goog gooi goop goos gopi gopo gops gosi goso goss goys gpgp gpip gpos gpsd gpsg gpsi gpso gpss gsds gsis gsos gydi gyod gypo gyps gysi gyss i-go iddo idgo idid idig idio idis idog idos idps idso idss iggs iggy igis igoo igso igsp iiii iiio iiis iioi iioo iiop iios iisd iisi iisp iod- iodd iodo ioii ioio iooi iooo ioos iops ioso ipdi ipid ipod ipop ipos ippo ippy ipsi ipso ipsp ipss isds isis iso- isop isos isps ispy issi isso issp isss issy isys iyos oddd oddi odds oddy odio odis odoo odop odos odso oggi oggy ogod ogog ogoi ogsi oido oids oigo oiii oios oisd oodi ooid oooo ooos oops oosi opds opii opio opis opo- opos oppi oppo opps oppy opsi opsy osdi osgi osii osip osis osoi osoo osos ossd ossi osso ossy osyp oyss pdos pdsd pdss pgds pgss pido pids pigg pigo pigp pigs piip pipi pipo pipp pips pipy pisd pisg pisi piso piss pisy piyo piys pod- podd podi podo pods pody pogg pogo pogs pogy poid poio pois pood poop poos pop- popi popo popp pops popy posi poso poss posy poyo poys ppds ppgi ppid ppig ppod ppos pppd pppo pppp ppps ppss psdi psdp psds psgi psid psip psis psoi psos pspi pspp psps psso psy- psys pyg- pygg pyo- pyos pypy pyss s-ii s-os sdds sdgs sdio sdog sdps sdss sggg sggs sgio sgps sgsd sgss sidd sidi sido sids sidy sigd sigg sigi sigo sigs sigy siod siop sios sipi sipo sipp sips sipy sisd sisi siss sisy siyi sodd sodo sods sody sogi sogo sogs sois sood soog soop soos sooy sopd sopi sopo sopp sops sopy sosi soso soss soyo soys spdp spdy spig spio spip spis spod spoo spop spos spoy sppd spps spsd spso spsp spss spy- spys ssdd ssdp ssgs ssid ssis ssop sspo ssps sssi ssss sydi syds syis sypo syso syss yidi yids yips yiss yodo yods yogi yogo yood yoop yopo yopy yosi yoso yoyo ypsi ysii ysop yspi yyyy