1: (6 9 16)

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

2: (1 9 8)

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

3: (3 17 15)

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

4: (2 20 5)

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