 |
| variation range: 16 phrases in 9 subjects |
| Astronomy | 1 |
| Chess | 1 |
| Data processing | 4 |
| Diplomacy | 1 |
| Economy | 2 |
| Management | 1 |
| Mathematics | 2 |
| Nautical | 1 |
| Technology | 3 |
|
| variation range: 16 phrases in 9 subjects |
| Astronomy | 1 |
| Chess | 1 |
| Data processing | 4 |
| Diplomacy | 1 |
| Economy | 2 |
| Management | 1 |
| Mathematics | 2 |
| Nautical | 1 |
| Technology | 3 |