1–
: 1c lead down {3}, lead up {3} to between 1pl | set to P, advancing and passing on the second step (2c up on [3–4])
9–
: Reel4 across
17–
: 1c+2c turn BH ¾ (to 2,1,3) ; all set | A&R {1+1} (2,1,3)
25–
: 1c Fig8 on sides, RSh to 4cnrs (2,1,3)