sapissangavoq sapísangavoĸ
thinks that he will not be able.
sapissangavaa does not believe that he will be able to manage it (or him).
sapiuffigaa
sapissangatippaa does not believe that he can; considers it impossible.
taanna sapissangatippara / taassumunnga sapissangatippara I do not believe that he can manage it.