1: (0 9 20)

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

2: (1 21 19)

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

3: (4 10 16)

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

4: (0 17 2)

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