hhhh hhhs hnhs hohn hoho hono hons hoon hoos hosh hoss hshs hson nhhs nhnn nhon nnhs nnnn nnos nnss nohn noho nohs non- nonn nono nons noo- noon nooo noos nos- nosh noss nshs nsos nsso nsss ohho ohhs ohno ohoh ohos ohso ohss onno onon onos onso ooho oohs oons oooh oooo ooos osho oshs osno osoo osos osso s-os shhh shhs shon shoo shos snhs snns snoo snos sohh sohn soho sohs son- sono sons soon soos sosh soso soss sshs ssns sssh ssss