1: (0 4 6)

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

2: (3 16 5)

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

3: (0 4 6)

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

4: (1 19 7)

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