1: (0 1 17)

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

2: (6 17 21)

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

3: (4 20 14)

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

4: (3 7 5)

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