Piumini

3-4 4-5 5-6 6-7 7-8 8-9

2-3 3-4 4-5 5-6 6-7 7-8 8-9

2-3 3-4 4-5 5-6 6-7 7-8 8-9

6-9 9-12 12-18 18-24 24-30

2-3 3-4 4-5 5-6 6-7 7-8 8-9