1: (2 8 15)

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

2: (7 19 9)

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

3: (2 8 15)

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

4: (0 10 3)

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