1: (2 6 15)

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

2: (1 7 4)

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

3: (6 20 13)

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

4: (0 16 14)

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