-aaa- aaaoc aaata aanat acaca acana acoat acont acoot acton actto anaco anact anana anant anata anato ancon annan annat annot anona anono anont anoon anota anoto antao antna antoa anton ataco atana atnaa atoot atoto attan atto- atton c-a-c ca-ca caaan caano cacao caco- cacoa canan canao canna canoa canon canoo canot canta cantn cata- catan catco cato- caton catta catto ccccc cnatt cnnnn co-co coact coana coatc cocao cocc- cocco cocoa cocon cocto conan conat conca conco conna cono- conon conta contn conto cotan coton cott- cotta cotto nacaa nacac naccc nacna nanan nanao nann- nanna nanno nano- nanoa nanoc nanon nanta nanto naoto natan natco natoo natta natto nnooo no-no noact nocan noct- nocto nona- nonac nonan nonna nonno nonot notan notat notno noto- noton notto ocana octa- octan octo- octon onano onaon onco- onont onoon onota onoto onto- ontoo ooooo otano otono ototo t-cat ta-ta taana tacan tacca tacco tacna tanca tann- tanna tanno tanoa tanta tanto tataa tatao taton tatoo tatta tatto tcoat tntnt toact toana toano tocco toco- tocoa tonca tonco tonna tono- tonto toona toto- toton totoo totta ttttt