1: (1 15 19)

(0 19 13 1 4)(2 14 12)(3 7 5)(6 10 8)(9 17 16)(11 20 18)(15)

2: (1 4 13)

(0 19 13)(1)(2 14 12)(3 7 5)(4)(6 10 8)(9 17 16)(11 20 18)(15)

3: (2 14 12)

(0 19 13)(1)(2)(3 7 5)(4)(6 10 8)(9 17 16)(11 20 18)(12)(14)(15)

4: (11 20 18)

(0 19 13)(1)(2)(3 7 5)(4)(6 10 8)(9 17 16)(11)(12)(14)(15)(18)(20)