This has usability problems. I don't always remember whether I used 'dr.', 'dr', or 'drive' for a street name. I can't remember if I put a space between two wor

This has usability problems. I don't always remember whether I used 'dr.', 'dr', or 'drive' for a street name. I can't remember if I put a space between two words. I don't recall the capitalization I used (was it proper, or did I go with lower case because I was rushed?) If a site is going to require precise answers (and I suppose any other method probably creates additional bugs, reduces security...), then I might as well generate random responses and put those in my password manager, too.