1: (0 3 9)

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

2: (1 21 4)

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

3: (2 19 5)

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

4: (3 18 6)

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