1: (0 4 11)

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

2: (2 20 7)

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

3: (0 4 11)

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

4: (3 9 5)

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