1: (0 1 2)

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

2: (1 5 18)

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

3: (3 20 15)

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

4: (2 21 18)

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