h-ii hhhh hhhs hihi hiis hinn hins hiri hirn hirs hish hisn hiss hnhs hnny hrhs hshs hsin hsni ihis ihss iiii iiis iirs iisi iisr inhs inis inni innr inns inny inri inrs insh inss irhs iri- irin iris iriy irri irrs iryn ishi ishr ishs isin isis isri issh issi issr isss issy isys iysh n-ii nhhs nhis nhnn niir ninh nini nins nirs nish nisi niss niyi nnhs nnnn nnss nrhs nshs nsin nsis nsnr nssr nsss nyhs nyny nysh nyss rhhs rhin rhys rihs riin riis rinn riny riri rirs rish risi riss rnin rnsh rrhs rrrr rshs rsis rsnn rsnr ryis rynn rysh rysy s-ii shhh shhs shih shii shin shir shis shri shrs sihi sihr sihs sinh sini sinn sins siny siri sirr sirs sish sisi siss sisy siyi snhs snir snns snrs snsy snys srhs sris srni srnn sshs ssin ssis ssns ssri ssrs sssh sssi ssss syis syn- syns syny syrs syry syss yhis yins yirn yirr yiss ynsh yrin yryn ysii yssh yyyy