1: (5 17 19)

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

2: (2 18 16)

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

3: (4 19 8)

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

4: (1 7 3)

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