1: (1 7 14)

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

2: (4 15 13)

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

3: (0 5 2)

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

4: (1 12 16)

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