1: (3 6 12)

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

2: (5 14 9)

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

3: (2 8 4)

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

4: (3 7 20)

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