1 | We shall find out the truth early or late. | |
2 | We delved into the newspaper files to find out the facts. | |
3 | The detective was trying to ascertain exactly who was at the party. | |
4 | But how could this have been ascertained? And are we certain that the result is trustworthy ? | |
5 | Unknownforces were at work to overthrow the government. |