1: (0 1 2)

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

2: (1 6 18)

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

3: (3 21 13)

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

4: (5 16 9)

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