"And stayed the odds by adding four."
Collier's folio, which Singer follows, reads making, which may be right, but is not necessary.
"Sirrah Costard, marry, I will enfranchise thee."
Costard's reply shows that marry, added by Collier's folio, had been omitted.
"I give thee thy liberty, set thee free from durance."
The same folio supplies free. Singer received both corrections.