1: (1 12 15)

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

2: (11 19 13)

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

3: (1 12 15)

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

4: (9 17 14)

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