1: (0 2 17)

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

2: (1 2 10)

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

3: (7 19 15)

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

4: (14 18 16)

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