1: (0 2 4)

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

2: (4 8 13)

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

3: (7 14 9)

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

4: (2 13 6)

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