1: (2 6 10)

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

2: (5 14 7)

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

3: (9 15 12)

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

4: (4 13 10)

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