1: (4 6 10)

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

2: (8 10 14)

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

3: (9 16 11)

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

4: (0 7 5)

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