canst,

_Sir G. _ I would have thee seek him out; and, if thou canst,

The Mirror of Taste, and Dramatic Censor, Vol. I, No. 4, April 1810

140: See this dispatch'd with all the hast thou canst,

The Taming of the Shrew (1623 First Folio Edition) 1623

"The fleetest horse in the Colony," said he, "and, Harry, I have seen Dick Barry, and if thou canst but ride to the turn of the road, thou wilt be met by Black Betty and guided to a safe place; and the jailer hath drank over much Burgundy to which I treated him, and – and if thou canst,

The Heart's Highway: A Romance of Virginia in the Seventeenth Century 1900

Stephen) thus to love the man she is to marry, as thou sayst thou canst,

The Adventures of Robin Hood Howard Pyle 1882