so, in my opinion, right config would be:
1. n, ccw
2. s cw
3. s cw
4. n, ccw
1 neck bass, 2 neck treble, 3 bridge bass, 4 bridge treble...diagonal the same, and of course, if you want to play 1 and 4, sound ok, but no hum cancelling...just like 2 and 3 only...
I can see now that Mark wrote...