1: (0 3 7)

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

2: (2 17 5)

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

3: (4 8 6)

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

4: (0 3 14)

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