| English thesaurus | |||
| |||
| PRS (Siemens harser) | |||
|
PET : 47 phrases in 14 subjects |
| Agriculture | 3 |
| Economics | 2 |
| Figurative | 1 |
| General | 14 |
| Health care | 7 |
| Hobbies and pastimes | 8 |
| Industry | 2 |
| Informal | 1 |
| Law | 1 |
| Medical | 2 |
| Oil / petroleum | 2 |
| Patents | 1 |
| Social science | 2 |
| Transport | 1 |