1–
: 1c & 3c petronella to midline | set ; petronella to opp sides | set (1x,2,3x,4)
9–
: 2c & 4c repeat (1x,2x,3x,4x)
17–
: 1c+2c &frac12; R&L ; 1c+3c set | &frac12; Circle4 to L
25–
: 1c+4c &frac12; R&L ; all turn P BH (2,3,4,1)
: *Crib derived from the video*