| ︹ 2019 ︺ 83 | | | | | | | | 2019 2 | | | | | | 2019 8 1 | | | | | | | | | | | 2019 1 | | | | | 1.1980 9 25 | 2018 9 30 | | | | 10 | | 2. | | 3. | | 4. | | | 5. | | | | | | 10 100 \ | 10 | 20 200 \ | 10 30 | 300 \ | 300 | | 1. | | | | | | | 2. | | | | | | | 3 3 | | | | | | | 3. | | | | | | | | | | | 4. | | | | | | | | 5. | | | | | | 6. | | | | | | | | 1. | | | | | | 2. | | | | | | | | | | | | | | | | |