1: (0 2 7)

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

2: (1 16 4)

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

3: (0 18 9)

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

4: (13 19 17)

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