European Portuguese irregular verbs in the past

New European Portuguese course: https://simpletonportuguese.com Learn everything you need to start speaking Portuguese. Sometimes, the past isn't nice and regular like we want to remember it. Sometimes, it's all twisted and irregular and you just have to deal with it. Sorry. Update and correction: I recently learned (thanks to a kind commenter) that you can't put a "to" before "may" in English to make it an infinitive. I'm sorry for that.