1: (0 1 5)

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

2: (3 5 19)

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

3: (2 7 4)

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

4: (1 10 5)

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