Disclaimer: this is not realistic, just a joke

The idea is to create a complete table with all 12-word BIP39 phrases, and next to each the correct last word, and the first default address. The generating software has to be validated once.

Then you download the PDF, print it out, and look up your own phrase, and find the correct last word and your first address.

I've generated the first and last pages, as a sample.

The only problem is that it takes a LOT of paper to print :DDD

nostr:note1qrvxmk9lulfz2my6z5ymzm5p40xp8tdlfq5agect77n2cl2pcz4qj5m233