smol smos smoy smsc smsh smss sobe sobo sobs soce soch soci socl socm soco socs socy soec soel soem soeo soes sohh sohl sohm soho sohs soic soie soil soim sois sole solh soli soll solo sols soly somb some somi soml somm somo somy sool soom soos sooy sose sosh sosi soso soss soye soyo soys ssby sscc ssce ssci sscs ssec ssee ssem sses sshl sshs ssis sslc ssle ssmc ssml ssoc sssb sssc sssh sssi sssm ssss sybo syce sych syco syes syhe syis syl- syle syli syll syls sym- syme symi syms syse syso syss ybbs yccc ycch ycee yche ycie ycsb yech yeel yees yehe yehs yeie yeii yele yeli yell yelm yelo yeme yemm yeoh yeom yeos yesh yesi yesm yeso yess yeye yeyi yeyo yhes yhis yile yili yill yise yiss ylem ylle ylli ylls ymci ymel yobi yobo yobs yoch yohe yoho yole yoli yoll yolo yoly yomi yomo yool yosh yosi yoso yoye yoyo ysby ysco ysee ysel yses ysii ysle ysse yssh ysyb yyyy