I heard the R143 might, not saying they will, go on the in Sept along with an R32 too. If that happens, im assuming more R160's from FRESH POND Yard will go on the and the swapping with Canarsie (R143) and ENY yard (R32), since Fresh Pond is a small yard comparing to East New York Yard.
So maybe like this:
R32 ENY Yard set > Swap with Fresh Pond Yard's R160 set(s)
R143(s) Canarsie > Swap with Fresh Pond's 160(s)
IF it were to happen, this is my theory of how the swaps go. The and don't have to swap since they share with East New York Yard more often than the does, and ENY has its own R143's the use.