1: (0 3 8)

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

2: (1 18 7)

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

3: (2 20 4)

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

4: (0 5 3)

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