1: (0 4 9)

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

2: (3 17 5)

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

3: (7 19 16)

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

4: (0 6 4)

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