1: (5 8 13)

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

2: (1 9 13)

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

3: (0 6 4)

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

4: (3 11 7)

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