1: (0 2 6)

(0)(1 20 17)(2 19 18 16 6 21 4)(3 8 5)(7 11 9)(10 15 12)(13 22 14)

2: (4 6 21)

(0)(1 20 17)(2 19 18 16 6)(3 8 5)(4)(7 11 9)(10 15 12)(13 22 14)(21)

3: (3 8 5)

(0)(1 20 17)(2 19 18 16 6)(3)(4)(5)(7 11 9)(8)(10 15 12)(13 22 14)(21)

4: (2 19 6)

(0)(1 20 17)(2)(3)(4)(5)(6 18 16)(7 11 9)(8)(10 15 12)(13 22 14)(19)(21)