1: (4 12 20)

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

2: (3 18 5)

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

3: (9 19 17)

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

4: (1 6 12)

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