1: (1 13 19)

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

2: (2 20 18)

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

3: (1 16 5)

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

4: (0 6 3)

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