sley slib slie slip slir slln sllp slob sloe slon sloo slop slos sloy slpi slpp slps slre slrn slrp slrs slye slyp slys sneb snee snel snep sner snes snib snie snip snir snns snob snoo snop snor snos snpo snpp snrs snsy snye snys sobe sobo sobp sobr sobs soel soen soeo soep soes soie soil soin soir sois sole soli soll soln solo solp solr sols soly son- sone soni sono sons sony sool soon soop soor soos sooy sope sopi sopo sopp sops sopy sorb sore sori sorn soro sorr sors sory sose sosi soso soss soye soyo soys spby speb spee spel spen sper spes spey spib spie spin spio spip spir spis sple splo splp splr spls spne spns spon spoo spop spor spos spoy spps spri spro sprs spry spse spso spsp spss spy- spyr spys srby sreb sreo sres srib sris srni srnn srno sros srps srsp ssbn ssbr ssby ssee ssep sses ssin ssis ssle sslp ssns ssop sspe sspl sspo ssps ssri ssrl ssrs sssb sssi ssss sybo syen syer syes syis syl- syle syli syll syls syn- syne syns syny syon sype sypo syre syro syrs syry syse syso syss ybbs yben yber ybnl ybor ybry yeel yeen yeep yeer yees yeie yeii yeir yele yeli yell yelo yelp yene yeni yens yeon yeos yepe yepp yeps yerb yere yeri yerl yern yero yerr yers yery yesi yeso yess yeye yeyi yeyo yeyr yien yile yili yill yins yipe yips yirb yire yirn yirr yise yiss ylle ylli ylls ynes ynne ynol ynon yobi yobo yobs yoen yole yoli yoll yolo yolp yoly yone yoni yono yons yool yoon yoop yopo yopy yore yori yorn yoro yory yosi yoso yoye yoyn yoyo ypir ypsi yren yrin yrle yrly yrne yron yryn ysby ysee ysel ysen yser yses ysii ysle ysnp yson ysop yspi ysse ysyb yyyy