1: (2 11 19)

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

2: (4 20 17)

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

3: (1 7 3)

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

4: (0 18 11)

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