Stabilizing shots that require changing track planes in the middle of the shot

Hi!

What is the correct workflow in Mocha for AE for stabilizing shots that don't have the same planes staying in the frame for the entire shot? This question keeps coming up constantly when we need to stabilize different kinds of shots in mocha and nobody seems to know the answer to it. So far we have tried to track a plane, let's call it plane A, for a few seconds and then when plane A starts to go offscreen, simply change the track corners around another plane, plane B. And after plane B starts to disappear from the shot, change the track corners around plane C. However, when the resulting track of this methdod is brought into AE, the image does not stay correctly stabilized and there seems to be jumps at the points in which the plane has been changed from A to B and so on.

So please, if anyone knows how the stabilizing should be done correctly for clips that require changing planes, please let me know! I'd really appreciate this information!