1-8
: 1s+2s also 3s+4s dance 1/2 R&L, 1s+4s dance 1/2 R&L as 2s & 3s cross RH
9-16
: All set & 2s+4s also 1s+3s dance 1/2 RH across & chase clockwise back to
  own sides
17-24
: 2s+4s also 1s+3s circle 4H round & back
25-32
: All circle 8H round & back