1: (0 2 15)

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

2: (1 18 4)

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

3: (2 9 12)

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

4: (11 17 14)

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