 |
| 弱点: 65 phrases in 21 subjects |
| Accounting | 1 |
| Agriculture | 3 |
| Aviation | 2 |
| Baseball | 4 |
| Business | 1 |
| Chess | 1 |
| Climatology | 1 |
| Economy | 3 |
| Electronics | 5 |
| Finances | 3 |
| General | 16 |
| Genetics | 1 |
| Management | 1 |
| Mechanics | 1 |
| Oil / petroleum | 1 |
| Plastics | 1 |
| Space | 2 |
| Sports | 3 |
| Technology | 10 |
| Telecommunications | 4 |
| Tennis | 1 |