d-dot ddddd ddost do-do do-ol dodds dodol dodoo dodos dokdo dokos dollo dolls dolos dolsk dolts doodo doods dooks doost dosso dot-s dotoo dotto kloos kloot kloss ko-ko kodok kodos kokko kokos kokot koldo kolks kollo kolol kolos kolot kolsk kooks kools kosso kostt kotos kotsk kotso kotto ldodk loddo lodos lokot lollo lolls lolol lolos looks lookt lools loots lostl losts lotos lotso lotto lotts odolo oldto olost olots olsok oltos ooooo oskol ososo osslt ossos otolo otoso ototo ottos s-k-o skoko skold skoll skols skool slood sloos sloot sloss slots slsts so-lo so-so soddo sodol sokol sokos soldo solod solok solos sooks soold soots soss- sosto sotol sotoo sotos sotto sotts sssss stdos stolk stoll stolo stols stolt stood stook stool stoos stoot stoss stots stott tlkst to-do todds todok todos tokdo tokko toko- tokod tokol toldo tolko tollo tolls toloo toold tools toolt toost toots tosks tosos toss- tosto toto- totok totoo totos tslot tsolo tstlt ttttt