1: (2 9 20)

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

2: (1 11 6)

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

3: (0 19 3)

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

4: (2 18 8)

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