1: (7 9 19)

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

2: (4 10 8)

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

3: (0 17 5)

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

4: (6 19 13)

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