... you got wrong before checking J.Y explanations.
Regarding RC ... how to read for structure, J.Y also explains it in the ... core curriculum. I suggest watching J.Y. explanations after BRing each passage ...
I've added in a blind review of the games before watching the videos and I find that it is helpful to work through and struggle with the game. I think that BR is a more deliberate way of memorizing the inferences per J.Y.'s approach.