 |
| |||
| racine f | |||
| radical: 111 phrases in 16 subjects |
| Chemistry | 18 |
| Coal | 1 |
| Earth sciences | 1 |
| Economy | 1 |
| Environment | 39 |
| Finances | 1 |
| General | 26 |
| Health care | 3 |
| Industry | 1 |
| Law | 2 |
| Life sciences | 2 |
| Medical | 8 |
| Polymers | 2 |
| Research and development | 2 |
| Scientific | 1 |
| Social science | 3 |