1: (2 6 12)

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

2: (4 13 11)

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

3: (3 8 5)

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

4: (6 19 20)

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