1: (0 1 4)

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

2: (1 6 14)

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

3: (3 20 12)

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

4: (8 15 13)

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