1: (0 3 7)

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

2: (2 19 5)

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

3: (4 17 6)

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

4: (1 21 9)

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