Nelson Carvajal likes to put pairs together. Usually, it’s pairs; sometimes, he might add an extra element. I first became aware of this tendency when I saw his match-up of ‘There Will Be Blood’ and ‘2001: A Space Odyssey,’ after which the thunk my jaw made as it hit the floor could be heard across the Hudson. Now, he’s mixed and matched ‘Please Mr. Kennedy,’ a ditty from the Coen Brothers’ ‘Inside Llewyn Davis,’ with scenes from ‘The Force Awakens.’ Does it work? Yes it does. The swooping nature of the song, goofy as it is, syncs beautifully with the gestural, sinewy visuals of J.J. Abrams’ film. Just watch!