 |
| high-low-high: 51 phrases in 19 subjects |
| Agriculture | 1 |
| Automated equipment | 5 |
| Automobiles | 2 |
| Communications | 3 |
| Computer numerical control | 2 |
| Electronics | 6 |
| Finances | 1 |
| General | 1 |
| Information technology | 9 |
| Life sciences | 1 |
| Mathematics | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 2 |
| Meteorology | 5 |
| Pharmacy and pharmacology | 1 |
| Statistics | 5 |
| Taxes | 1 |
| Technology | 3 |
| Transport | 1 |