1: (7 11 15)

(0 19 2)(1 13 9 5 3)(4 8 6)(7 12 17 15 10)(11)(14 21 20)(16 22 18)

2: (5 13 9)

(0 19 2)(1 13 3)(4 8 6)(5)(7 12 17 15 10)(9)(11)(14 21 20)(16 22 18)

3: (4 8 6)

(0 19 2)(1 13 3)(4)(5)(6)(7 12 17 15 10)(8)(9)(11)(14 21 20)(16 22 18)

4: (7 12 17)

(0 19 2)(1 13 3)(4)(5)(6)(7 15 10)(8)(9)(11)(12)(14 21 20)(16 22 18)(17)