bbbb bbbs bbin bblb bbls bibb bibi bibl bibs biin biis bili bill bils bily bin- bini binn bins biny bis- bisl biss bisy bivi bivl bivy biys blin blis blls blni blss bly- blyn blys bnib bnin bnss bsin bsns byil bysb bysi bysl byss bysy i-by ibis ibly ibns ibsn ibss ibyi iiii iiis iisi ilin ilis ill- illi ills illy ilni inby inis inly inni inns inny inss invs invy isbl isbn isil isin isis isls isly issi isss issy isyl isys ivbv ivin ivyl ivys libs liii liin liis liiv lilb lili lill lils lily linn lins liny lisi liss lisy livi livs livy liyl llbs llll llyn lvii lviv lvsv lyin lyly lynn lyns lys- lysi lysl lyss lyv- lyyn n-ii nibi nibs nili nill nils nini ninl nins nisi nisl niss niyi nlls nnls nnnn nnsl nnss nsin nsis nsls nssb nsss nsvl nvis nvss nyll nyls nyny nyss s-ib s-ii s-iv sbbs sbsi sibi sibs siby sil- sili sill sils sini sinn sins siny sisi siss sisy sivi siyi sl-i slib slln slys snib snns snsy snvi snys ssbn ssby ssin ssis ssns sssb sssi ssss svil svns syis syl- syli syll syls syn- syns syny syss vbyv vibs viby viii vili vill vils vily vini vins viny visi visn viss visy vivi vivy vlli vlsi vsby vssl vvsb vvvv vyis vyny vyss ybbs ybnl yili yill yins yiss ylli ylls ysby ysii ysyb yvyl yyyy