[Mug Funky]

looks like it must have come off an analog source and lost sync at some point, either during dubbing or capture/encode (most likely it's from analog-digital tape dubbing).

try telecide with no post-processing. try to narrow down which frames the shifts happen on and make sure nothing is lost (most likely you'll be missing a field in these cases, which could show as a dropped frame after telecide processing).

i think telecide should handle it well enough.