Read it through once

TRANIO. A vengeance on your crafty wither’d hide! Yet I have fac’d it with a card of ten. ’Tis in my head to do my master good: I see no reason but suppos’d Lucentio Must get a father, call’d suppos’d Vincentio; And that’s a wonder: fathers commonly Do get their children; but in this case of wooing A child shall get a sire, if I fail not of my cunning.