Here's something fun for you to do. (No, really.)
1. Go to
gmail.com. You must be logged out of all accounts.
→[More:]
2. Click on Create a New Account. Don't worry, you don't have to see the process through to the end.
3. Scroll down to the captcha/word verification. Click the wheelchair icon, which is going to make it much easier for you to read the captcha text.
4. Is the captcha text clearer now?