1: (1 19 20)

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

2: (11 13 20)

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

3: (9 14 12)

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

4: (1 18 13)

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