1: (0 4 10)

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

2: (2 16 9)

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

3: (0 7 3)

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

4: (8 18 11)

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