1: (1 3 11)

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

2: (2 20 4)

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

3: (3 15 6)

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

4: (10 18 12)

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