1: (5 8 17)

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

2: (3 15 6)

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

3: (0 9 7)

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

4: (4 17 13)

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