sipoo sipos sippe sippi sippo sipsi sisde sisel sises sisid sisil sisis sisle sisli sisne sison sissi slebs slede sledo sleds sleen sleep sleid slend slepe sleps sless slide slied slies sline slip- slipe slips sliss slobo slobs slode sloes sloid slone slood sloon sloop sloos slope slops sloss slpon sndio snede sneds sneed snees snell snepe sneps snese snibs snide snied snies snils snipe snipp snips snobs snode snood snool snoop snope snops so-il so-lo so-so sobee sobel sobin sobnd sobno sobol sobon soddo soden sodio sodoi sodol sodop soell soido soies soiie soile soill soils soind soini soins solde soldi soldo soleb soled solei solel solen soles soli- solid solie solin solis solle solli solod soloe solon solos sonde sones soni- sonid sonie sonin sonnd sonne sonni sono- sonol sonop sonos sonse soode soodi soold soole soond soone soons soope soosi sopel sopie soppo sosei soses sosie sosin sosno soss- sossi spedd spede spedi speed speel speen spees speid speld spele spell spend spene speno spens speoi speos spide spied spiel spies spile spili spill spin- spind spine spino spins spion spise spiss splen splib spode spods spoed spoil spol spold spole spond spone spool spoon spose sposi sposo ssies ssion sssss