1: (0 2 7)

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

2: (1 9 4)

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

3: (6 12 8)

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

4: (0 5 2)

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