1: (0 2 10)

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

2: (1 21 3)

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

3: (2 19 5)

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

4: (4 15 7)

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