yahoo.com: dXgvRMjjHQvRQFvSa
patreon.com: UdKiiXVxrCRjYe
therapy.com: KFXUMnMnSrJLIjaB
That seems quite a bit better (though you do lose ability to print the chart for off-line use). If an attacker knows your 3 plain text passwords and suspects that you use passwordchart.com, you are still in trouble.
Turns out the dealer made a single-letter mistake in VIN when registering the car with DMV, and there is no check digit to reject invalid VINs.