| | | | | | | 1. | | | | | | | | | 2. | | | | | | | | | | | 3. | | | | | | | | | | | | 4. B | B B | | | | | B | | B | 5. | | | | | | | | | | | | 6. | | | | | | | | | | | | | | | | | |