1: (0 1 2)

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

2: (1 7 19)

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

3: (4 20 18)

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

4: (3 13 5)

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