 |
| |||
| in zones | |||
| |||
| in groups | |||
| group; gang | |||
| by groups | |||
| gruppenweise: 18 phrases in 10 subjects |
| Agriculture | 4 |
| Coal | 2 |
| Communications | 1 |
| Economy | 1 |
| Explosives and Explosive Ordnance Disposal | 3 |
| Health care | 1 |
| Information technology | 1 |
| Life sciences | 1 |
| Mining | 2 |
| Operations research | 2 |