1: (0 1 9)

(0)(1 20 18 16 9 12 10 7 4)(2 15 14)(3 21 19)(5 8 6)(11 17 13)

2: (9 12 16)

(0)(1 20 18 16 10 7 4)(2 15 14)(3 21 19)(5 8 6)(9)(11 17 13)(12)

3: (11 17 13)

(0)(1 20 18 16 10 7 4)(2 15 14)(3 21 19)(5 8 6)(9)(11)(12)(13)(17)

4: (7 16 10)

(0)(1 20 18 16 4)(2 15 14)(3 21 19)(5 8 6)(7)(9)(10)(11)(12)(13)(17)