1: (0 4 8)

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

2: (2 15 6)

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

3: (5 9 7)

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

4: (0 12 3)

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