1: (3 6 12)

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

2: (5 13 11)

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

3: (2 8 4)

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

4: (1 9 6)

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