| A A | | A A | | | | | | | | | | | | 1 A 5 10 ml 2 3 ml | 1 2 A | | 2 30 20 1 | 500 1000 200 300 | 3 150 120 1 | 5 | 4 1 2 1 2 | 1 5 7 | | |