1: (0 3 9)

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

2: (3 11 16)

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

3: (1 19 13)

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

4: (12 17 15)

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