1: (2 9 12)

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

2: (0 12 15)

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

3: (11 17 13)

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

4: (1 20 4)

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