1: (0 3 18)

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

2: (3 7 16)

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

3: (1 8 4)

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

4: (13 19 17)

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