1: (10 11 12)

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

2: (3 5 11)

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

3: (2 7 4)

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

4: (5 12 8)

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