| | | | | | | | 100 87 3. | 3 4 5 120 93 0.2 A | 140 B1 0.04 B2 0.13 0.2 | C 1 69 | | | | B1 B2 | | | | | | | | | | | | | | | VB1. VB2. VB6. VB12 | | | | | | | | | | | | | | | | | | | | | B2 | A C | | | | | | | | | | | | | | E | | | | | | | | | | | | | | | | | |