1: (0 5 8)

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

2: (4 9 6)

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

3: (2 14 8)

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

4: (1 15 12)

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