1: (9 14 20)

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

2: (4 15 13)

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

3: (2 16 14)

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

4: (0 6 3)

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