1: (0 3 14)

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

2: (2 21 4)

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

3: (3 20 6)

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

4: (5 19 12)

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