1: (3 16 17)

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

2: (6 19 16)

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

3: (2 8 5)

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

4: (1 15 4)

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