1: (4 8 10)

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

2: (2 8 12)

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

3: (0 5 3)

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

4: (9 19 11)

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