1: (0 4 15)

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

2: (4 6 13)

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

3: (3 8 5)

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

4: (12 18 14)

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