1: (2 7 20)

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

2: (1 8 3)

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

3: (0 18 7)

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

4: (5 19 17)

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