1: (0 5 12)

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

2: (4 17 9)

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

3: (2 7 12)

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

4: (6 10 8)

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