1: (0 1 5)

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

2: (5 10 21)

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

3: (4 16 8)

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

4: (7 13 9)

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