1: (0 4 7)

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

2: (3 16 5)

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

3: (6 19 10)

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

4: (0 21 8)

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