1: (2 4 15)

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

2: (3 20 5)

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

3: (2 4 15)

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

4: (0 19 14)

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