1: (9 11 21)

(0 6 5)(1 8 3)(2 21 15 13 11)(4 23 20)(7 12 10)(9)(14 18 16)(17 22 19)

2: (7 12 10)

(0 6 5)(1 8 3)(2 21 15 13 11)(4 23 20)(7)(9)(10)(12)(14 18 16)(17 22 19)

3: (2 13 11)

(0 6 5)(1 8 3)(2)(4 23 20)(7)(9)(10)(11)(12)(13 21 15)(14 18 16)(17 22 19)

4: (1 8 3)

(0 6 5)(1)(2)(3)(4 23 20)(7)(8)(9)(10)(11)(12)(13 21 15)(14 18 16)(17 22 19)