1: (2 4 20)

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

2: (4 7 10)

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

3: (6 12 8)

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

4: (2 10 5)

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