1–
: 1M+2W set | cross RH ; 2M+1W & 3M+1M set | cross LH
9–
: 1W+3W & 1M+4W set | cross RH ; 4M+1W set | cross LH (2x,3x,4x,1x)
17–
: All set | 2c cast off **as** 3c cross RH to 1pl **while{2}** 4c cast off **as** 1c cross RH to 3pl : repeat [17–20] from new positions (2,3,4,1)
25–
: All set | turn P BH opening for ; 2c+3c & 4c+1c Circle4 L (2,3,4,1)