1: (3 6 18)

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

2: (1 8 5)

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

3: (2 19 4)

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

4: (6 20 16)

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