That hatelist needs some filtering. At one time in its life it got corrupted.
I'll give the cap file ago on my server which I use for wpa although I must warn you even if I recover the password I will only show about 4 chars as proof. Since its your dads that should be enough to win the bet and if its your neighbor it will be just to little to steal his wifi.
EDIT: Consider your password safe Unable to identify the PSK from the dictionary file 269122228 passphrases tested in 4665.82 seconds: 57679.55 passphrases/second