sh- sha shb she shh shk shl shn sho shr shs sk- ska skb ske skh skk skl sko skr sks sla slb sle slh slk sll sln slo slr sls sna snb sne snk snl snn sno snr sns soa sob soe soh sok sol son soo sor sos soz sr- sra srb sre srh srk srl srn sro srr srs ss- ssa ssb sse ssh ssk ssl ssn sso ssr sss ssz sza sze szl szr zaa zab zah zak zan zao zar zas zaz zbb zbl zbr zbs zea zeb zee zeh zek zel zen zeo zer zes zez zha zhe zhl zho zhr zhs zka zks zla zlr zne znn zno zns zo- zoa zob zoe zok zol zon zoo zor zos zrh zrl zro zrs zsa zse zsh zsl zsz zzr zzs zzz