1: (0 3 17)

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

2: (2 21 4)

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

3: (3 20 10)

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

4: (9 18 14)

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