1: (0 3 15)

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

2: (2 3 7)

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

3: (6 16 13)

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

4: (0 4 18)

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