Anything you write for them is accepted. In fact of these captchas you only need to get one word correct (the non-maths one). IIRC the other is scanned from a b

Anything you write for them is accepted. In fact of these captchas you only need to get one word correct (the non-maths one). IIRC the other is scanned from a book somewhere and the computer used to scan it couldn't figure out what word it was.