1: (0 4 9)

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

2: (3 18 5)

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

3: (8 21 17)

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

4: (4 20 7)

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