llll lloo llyn loll lolo loly lono lont lool loon loot lotl loto lott loyn ltnt lyly lynn lyo- lyon lyot lyto lytt lyyn nnnn nnot nntn noll nolo nolt non- nonn nono nont noo- nool noon nooo noot not- noto nott noyl noyo noyt ntto nyll nylt nynt nyny nyon ollo olly olon olot only onno onon onoy ont- onto oolo oont oooo ooty oto- oton otoo otoy otto oyly oynt oyon tlon to-y tol- toll tolo tolt toly tonn tono tony tool toon toot toto tott toty toyl toyn toyo toyt tton ttoy tttt ttyl tyl- tyll tylo tynt tyny tyto tytt tyty tyyn ynol ynon ynot yoll yolo yoly yono yont yool yoon yoot yott yoyn yoyo yyyy