-hou -ous dddd ddss dhis dhod didi dido dids didu dihu diii diis dios diou dis- disd dish disi diso diss dius dod- dodd dodi dodo dods dohs doid dois dood doos dosh dosi doso doss doud dous dshs dsos dssi dudd dudo duds dudu duhs duhu duid duis duo- duos dush dusi h-ii hdhs hdod hdos hdss hhds hhhh hhhs hhus hidi hids hihi hiho hiis hiiu hisd hish hiss hodh hodi hods hoho hoid hois hood hoos hosh hoss houd hshs hudd hudi hudo huds hudu huhi huhs huhu huid huis huos hush husi huso huss huus iddo idid idio idis idos idso idss iduo idus ihis ihss ihud ihuo iiii iiio iiis iioi iioo iios iisd iisi iisu iod- iodd iodo ioii ioio iooi iooo ioos ioso iosu ious isds ishi ishs isis iso- isos issh issi isso isss issu isuh isus iuds iuiu iusd iuss oddd oddi odds odio odis odiu odoh odoo odos odou odso odus ohhi ohho ohhs ohid ohio ohis ohoh ohos ohso ohss ohus oido oids oiii oios oisd oisu oodi ooho oohs ooid oooh oooo ooos oosi oous osdi oshi osho oshs oshu osii osis osoi osoo osos ossd ossi osso ossu oudh ouds ouii ouis ousd ouu- s-ii s-os sdds sdhd sdhs sdio sdss sdsu shhh shhs shid shih shii shio shis shiu shod shoo shos shou shud shui shus shuu sidd sidh sidi sido sids sihi sihs sihu siod sios siou sisd sish sisi siss sisu siui sius sodd sodo sods sodu sohh soho sohs sohu sois sood soos sosh sosi soso soss soud sous ssdd sshs ssid ssis sssh sssi ssss sudd sudh sudi sudo suds suhi suho suid suio suis suoh suos sus- susd susi suso suss susu suus uddi udds udid udoh udoo udos udsd uh-d uhid uhoh uhss uhuh uisd usdo usds ushi usho ushs ushu usis usoi usos usss ussu usui usus uusi uuuu