Song Help Request Tryo - figuring out the strumming pattern

Hello, I started the uke quite recently, and I can't seem to identify which strumming pattern this person is using for this song (French) and the sound quality is not great + you can't see his hands :

Can a more experienced Ukulele player help me figuring out the strumming pattern ? the chords should be Am - G - Am - G, with Am - F -Am - F in the chorus.