1: (3 4 15)

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

2: (4 8 12)

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

3: (7 14 9)

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

4: (3 12 6)

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