1: (1 6 20)

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

2: (3 6 18)

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

3: (0 19 11)

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

4: (2 7 4)

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