1: (1 5 14)

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

2: (0 6 2)

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

3: (5 20 12)

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

4: (7 16 13)

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