1: (2 12 19)

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

2: (6 20 18)

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

3: (4 15 19)

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

4: (5 13 11)

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