1: (0 7 11)

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

2: (2 12 9)

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

3: (5 10 7)

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

4: (4 16 6)

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