Twice Removed, Thrice Removed

These are the "obvious" extensions of Once Removed. Twice Removed can be done as a threesome if that is applicable (though it rarely is.) Thrice Removed can be done as a foursome if applicable.

\sxhlines{b2s,g1n,g2s,b1n} \syhlines{b4s,g3n,g4s,b3n}
2 4 1 3 2 4 1 3 4 2 3 1 4 2 3 1
before Thrice Removed Single Wheel after