1: (4 8 14)

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

2: (3 10 5)

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

3: (9 15 13)

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

4: (4 19 6)

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