1: (1 3 16)

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

2: (2 20 4)

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

3: (3 17 5)

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

4: (0 18 15)

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