h-i hhh hhi hhk hhr hhs hhw hih hii hik hir his hiw hkh hki hkk hkr hks hkw hr- hrh hri hrk hrr hrs hrw hsh hsi hsk hsr hss hsw hw- hwi hwk hwr hws hww ihh ihi ihk ihr ihs iih iii iir iis iiw iki ikk ikr iks ir- iri irk irr irs is- ish isi isk isr iss isw iwi iwk iwr iws iww khh khi khk khr khs kih kii kik kir kis kkh kki kkk kkr kks kri krk krr krs krw ksh ksi ksk ksr kss ksw kw- kwh kwi kwk kws kww rh- rhh rhi rhr rhs rih rii rik rir ris rkk rks rrh rri rrk rrr rrs rsh rsi rsk rsr rss rsw rwh rwi rwr rws sh- shh shi shk shr shs sih sii sik sir sis siw sk- skh ski skk skr sks skw sr- srh sri srk srr srs srw ss- ssh ssi ssk ssr sss ssw swh swi swk swr sws wh- whh whi whk whr whs whw wii wik wir wis wkr wks wkw wr- wrh wri wrk wrr wrs wrw wsh wsi wsk wsr wss wsw wwi www