sleeps sleepy slepce slepie slices slipby slipes slippy slobby sloley sloops sloopy sloose slope- slopes slopey sloppy slypes sobeps sobeys sobole soboli sobolo sobos soccos socice socies sociis socio- socles socool soilie soille soisee soleil solely sollie soloes sololo soocey soopie soople soosoo sopley sopose sosice sosoye sospel sossel sosses sossle soyles speccy speci- specie specio specle specol speece speiss speleo spelle spello spells spelly spelye spices spicey spici- spiels spiess spiles spill- spille spills spilly spissy splice splyce spoil- spoils spolie spools sposes spoyle spoyll spyboy spyeye ssliop syboes sycees syecle syelle syllis sylypp sysops syssel ycicle yclepe ye-seo yebles yelele yellel yesses yessey yesyes yi-soo yippee yippie yli-ii yo-pop yo-yos yobbos yoelle yolyos yosei yoylle yoyoyo ysibbe ysicle yslepe