1: (0 4 10)

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

2: (1 21 6)

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

3: (5 17 9)

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

4: (4 20 8)

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