dddd ddss dhis dhod didi dido dids didy diii diis dios dis- disd dish disi diso diss disy diyi dod- dodd dodi dodo dods dody dohs doid dois dood doos dosh dosi doso doss dosy doyo dshs dsos dssi dydd dyhh dyio dyo- dyoo dys- dysi dyss h-ii hdhs hdod hdos hdss hdyd hhds hhhh hhhs hidi hids hidy hihi hiho hiis hisd hish hiss hiyo hodh hodi hods hody hoho hoid hois hood hoos hosh hoss hoyi hoys hshs hydd hyds hyo- iddo idid idio idis idos idso idss ihis ihss iiii iiio iiis iioi iioo iios iisd iisi iod- iodd iodo ioii ioio iooi iooo ioos ioso isds ishi ishs isis iso- isos issh issi isso isss issy isys iyos iysh oddd oddi odds oddy odio odis odoh odoo odos odso ohhi ohho ohhs ohid ohio ohis ohoh ohos ohso ohss ohyo oido oids oiii oios oisd oodi ooho oohs ooid oooh oooo ooos oosi osdi oshi osho oshs osii osis osoi osoo osos ossd ossi osso ossy oyss s-ii s-os sdds sdhd sdhs sdio sdss shhh shhs shid shih shii shio shis shod shoo shos sidd sidh sidi sido sids sidy sihi sihs siod sios sisd sish sisi siss sisy siyi sodd sodo sods sody sohh soho sohs sois sood soos sooy sosh sosi soso soss soyo soys ssdd sshs ssid ssis sssh sssi ssss sydi syds syis syso syss yhid yhis yhyd yidi yids yiss yodh yodo yods yoho yood yosh yosi yoso yoyo ysii yssh yyyy