Ask HN: Can we decipher Greenwald's written messages at the end of Citizenfour?

The last scene in Citizenfour is of Glenn Greenwald writing notes to Edward Snowden about the "second leaker". Some of the notes are revealed to the camera, but others -- including some of the ones which elicit the largest reactions from Snowden -- are not.

Although we don't get to see the contents of many of these notes, we do see Greenwald's hand writing them, and we hear the sound of his writing. Figuring out what he wrote down based on this doesn't seem impossible to me, so I wonder, has anyone tried, or have the contents of these notes been otherwise revealed?