"A free constitution when it has been shook by the iniquity of former administrations."—Bolingbroke.
"In this respect the seeds of future divisions were sowed abundantly."—Ibid.
In the following example the present participle is used for the infinitive mood:
"It is easy distinguishing the rude fragment of a rock from the splinter of a statue."—Gilfillan's Literary Portraits.
Distinguishing here should be replaced by to distinguish.
The rules regarding shall and will are violated in the following:
"If we look within the rough and awkward outside, we will be richly rewarded by its perusal."—Gilfillan's Literary Portraits.
"If I should declare them and speak of them, they should be more than I am able to express."—Prayer Book Revision of Psalms XI.
"If I would declare them and speak of them, they are more than can be numbered."—Ibid.
"Without having attended to this, we will be at a loss, in understanding several passages in the classics."—Blair's Lectures.