1: (0 2 5)

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

2: (1 16 3)

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

3: (0 18 7)

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

4: (15 19 17)

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