1: (3 10 21)

(0 20 17 15 13)(1 21 9 14 10)(2 11 4)(3)(5 22 7)(6 12 8)(16 19 18)

2: (2 11 4)

(0 20 17 15 13)(1 21 9 14 10)(2)(3)(4)(5 22 7)(6 12 8)(11)(16 19 18)

3: (1 14 10)

(0 20 17 15 13)(1)(2)(3)(4)(5 22 7)(6 12 8)(9 14 21)(10)(11)(16 19 18)

4: (0 20 13)

(0)(1)(2)(3)(4)(5 22 7)(6 12 8)(9 14 21)(10)(11)(13 17 15)(16 19 18)(20)