1: (3 8 12)

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

2: (7 13 10)

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

3: (5 16 12)

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

4: (11 17 14)

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