1: (0 4 19)

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

2: (4 8 17)

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

3: (2 14 7)

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

4: (13 18 16)

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