1: (11 16 20)

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

2: (1 18 20)

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

3: (0 19 8)

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

4: (9 17 13)

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