1: (0 2 3)

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

2: (3 7 19)

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

3: (1 9 4)

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

4: (6 10 8)

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