1: (0 2 7)

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

2: (1 21 3)

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

3: (2 19 5)

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

4: (4 8 6)

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