1: (1 3 8)

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

2: (7 8 9)

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

3: (2 20 5)

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

4: (3 16 8)

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