Melded Skewsome, Melded Skew

This is like two Skewsome or Skew groups in the same box, with each pair occupying the spots not occupied by the other pair. There are effectively two virtual people on the same spot. This can lead to interesting things.

\syhBBBBs{g4n,b2s,b3s,g1n,.+.,.+.,.+.,.+.} \sxhBBBBs{g2n,.+.,.+.,g3n,.+.,b3n,b2n,.+.}
4 2 2 4 3 1 1 3 + + + + + + + + 2 4 + + + + 3 1 + + 3 1 2 4 + +
before Melded Skewsome Peel and Trail after