1: (2 9 20)

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

2: (1 12 3)

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

3: (0 19 4)

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

4: (2 18 8)

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