| 1. | | | | 2. | | | | 3. | | | | | 1. | | | 2. | | 3. | | | | | | | 4. | 16 | | | | 5. | | 6. | | 7. 15 | | | | 1. | | | 2. | | 3. | | | 4. | | 1 | | | | | 2 | | | | | | 3 | | | | 4 | | |