1: (1 4 14)

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

2: (3 20 5)

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

3: (4 18 6)

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

4: (7 19 17)

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