1: (0 3 15)

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

2: (2 18 4)

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

3: (1 20 6)

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

4: (3 19 14)

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