1: (0 3 9)

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

2: (2 18 4)

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

3: (1 3 16)

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

4: (13 19 17)

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