1: (0 1 14)

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

2: (5 14 21)

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

3: (2 15 13)

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

4: (1 16 14)

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