1: (2 7 10)

(0 13 11)(1 20 18)(2 19 17 10 5)(3 12 9)(4 16 15)(6 14 8)(7)

2: (3 12 9)

(0 13 11)(1 20 18)(2 19 17 10 5)(3)(4 16 15)(6 14 8)(7)(9)(12)

3: (2 19 5)

(0 13 11)(1 20 18)(2)(3)(4 16 15)(5 17 10)(6 14 8)(7)(9)(12)(19)

4: (0 13 11)

(0)(1 20 18)(2)(3)(4 16 15)(5 17 10)(6 14 8)(7)(9)(11)(12)(13)(19)