filfil filli- fillis fillol filoli fishof fishos fislis fissi- flisol flisow folios follis follow foofoo foolow fossil fosso hi-fis hi-los hififi hihifo hilili hillis hofwil hohloh hohoho holhol holili hollis holloo hollos hollow hoohoo howffs howish iffwil iiooio ilisos illish illois iloilo ioissh isiolo lillis lisow lisowo lisso- lissos lohoof looloo loosli losiow lowish lowlow offish offiss ohohoh oilish oohooh oooooo oshosi osloss ossowo owlish owosso shihhi shills shiloh shishi shisho shisos shoosh showll shshsh siiiii silili silloi sillow sisisi sissoo sloosh sofifi sololo soosoo sowilo sowish swills swish- swolow swoosh whiffs whilwh whoosh whosis wifish willis willow wiwili wolfis wolfli wollow wolowo woohoo woowoo wwiiol