1: (0 6 10)

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

2: (4 11 8)

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

3: (0 21 5)

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

4: (7 12 9)

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