[lemma=could] □
[lemma=could] □ □
[lemma=could] (□ | □)
And I knew that if I wanted to last , and I really did want to last , I could n't do better than they . I could n't do six dailies and a Sunday page , so from the start in syndication when they tried to get me to do more , I said I would only do one a week . I have written 110 books and I knew that they were asking 11-year-olds to do something I could n't do : make snap judgments and write something imaginative without the time to sit and dream about it . DuBois eventually became a socialist , and argued that racial oppression was bound up with class exploitation and could be overcome only through the development of a movement for fundamental social change directed against the capitalist system itself . officer 's identity and has advised several people who have been employed at the White House that they could be summoned to testify , senior officials said on Friday . We just could n't do one without getting mad as hell . If insurgency , corruption and incompetence continue to plague the US occupation as they have steadily for the last two years , however , the number could surge to a trillion dollars or more . He could n't do any hard work and he could n't get anything else , and not even that after the big trouble came .