1: (0 4 10)

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

2: (3 20 6)

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

3: (5 17 7)

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

4: (4 19 8)

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