dddd ddss didi dido dids diii diis dios dis- disd disi diso diss dizi dizz dod- dodd dodi dodo dods doid dois dood doos dosi doso doss dozi dozo dsos dssi dzos dzso iddo idid idio idis idos idso idss iiii iiio iiis iioi iioo iios iisd iisi iod- iodd iodo ioii ioio iooi iooo ioos ioso isds isis iso- isos issi isso isss izod izso izzo oddd oddi odds odio odis odoo odos odso odzi oido oids oiii oios oisd oodi ooid oooo ooos oosi oozi osdi osii osis osoi osoo osos ossd ossi osso ozd s-ii s-os sdds sdio sdss sidd sidi sido sids siod sios sisd sisi siss sizz sodd sodo sods sois sood soos sosi soso soss soz- sozi ssdd ssid ssis sssi ssss szis szod szss zidi zisd zisi zizi zizz zodd zodi zoid zoio zois zoo- zoos zoso zoss zozo zsss zzzs zzzz