1: (0 4 10)

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

2: (3 21 8)

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

3: (0 7 12)

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

4: (6 13 11)

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