h-ii hhhh hhhs hihi hiis hinn hins hish hisn hiss hnhs hnny hshs hsin hsni ihis ihss iiii iiis iisi inhs inis inni inns inny insh inss ishi ishs isin isis issh issi isss issy isys iysh n-ii nhhs nhis nhnn ninh nini nins nish nisi niss niyi nnhs nnnn nnss nshs nsin nsis nsss nyhs nyny nysh nyss s-ii shhh shhs shih shii shin shis sihi sihs sinh sini sinn sins siny sish sisi siss sisy siyi snhs snns snsy snys sshs ssin ssis ssns sssh sssi ssss syis syn- syns syny syss yhis yins yiss ynsh ysii yssh yyyy