1: (0 3 9)

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

2: (1 21 6)

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

3: (2 7 5)

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

4: (0 4 17)

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