1: (3 6 20)

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

2: (0 11 4)

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

3: (2 8 5)

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

4: (1 20 18)

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