1: (1 8 11)

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

2: (7 15 9)

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

3: (6 12 10)

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

4: (2 13 11)

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