1: (0 5 11)

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

2: (1 20 10)

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

3: (0 5 11)

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

4: (3 12 6)

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