 |
| Martin: 144 phrases in 18 subjects |
| Agriculture | 1 |
| American usage, not spelling | 1 |
| British usage, not spelling | 1 |
| Construction | 1 |
| Economy | 1 |
| Environment | 4 |
| General | 36 |
| Health care | 4 |
| Informal | 1 |
| Life sciences | 2 |
| Mammals | 1 |
| Mathematics | 2 |
| Medical | 8 |
| Medical appliances | 4 |
| Metallurgy | 10 |
| Natural resourses and wildlife conservation | 8 |
| Ornithology | 55 |
| Zoology | 4 |