slln sllp slod sloh slon sloo slop slos sloy slpi slpp slps slyp slys sndh snhs snid snip snns snod snoo snop snos snpo snpp snsd snsy snys sodd sodo sods sody sohh sohl sohn soho sohp sohs soil soin sois sold solh soli soll soln solo solp sols soly son- sond soni sono sons sony sood sool soon soop soos sooy sopd soph sopi sopo sopp sops sopy sosh sosi soso soss soyo soys spdl spdp spdy sphs spin spio spip spis splo splp spls spns spod spon spoo spop spos spoy sppd spps spsd spso spsp spss spy- spyh spys ssdd ssdp sshl sshs ssid ssin ssis sslp ssns ssop sspl sspo ssps sssh sssi ssss sydi syds syis syl- syli syll syls syn- synd syns syny syon syph sypo syso syss ydil ydin ydnp ydon yhid yhis yhon yhyd yidi yids yild yili yill yins yips yiss ylds ylid ylli ylls ynoh ynol ynon ynsh yodh yodo yods yohn yoho yold yoli yoll yolo yolp yoly yond yoni yono yons yood yool yoon yoop yopo yopy yosh yosi yoso yoyn yoyo ypsi ysii ysnp yson ysop yspi yssh yyyy