1–
: 1c+3c cross (3s make arch) ; repeat to place (1s make arch)
9–
: 2c+4c repeat (4s make arch, then 2s) (1,2,3,4)
17–
: All W Fig8 round P (Lsh) and Cnr
25–
: All M Fig8 round P (Rsh) and Cnr (1,2,3,4)
33–
: All A{1}&R{1} | All prom cclw ¾ (4,1,2,3)