1: (0 2 5)

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

2: (1 18 4)

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

3: (0 2 15)

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

4: (14 19 17)

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