1: (6 12 17)

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

2: (0 12 10)

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

3: (3 11 9)

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

4: (1 19 16)

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