1: (0 6 7)

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

2: (6 9 11)

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

3: (8 12 10)

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

4: (7 13 11)

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