1: (1 9 20)

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

2: (0 19 5)

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

3: (1 18 7)

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

4: (6 17 8)

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