| |||
| essential elements; primary elements | |||
| |||
| essential element | |||
|
wesentliche Elemente : 2 phrases in 2 subjects |
| Business | 1 |
| Foreign trade | 1 |
| |||
| essential elements; primary elements | |||
| |||
| essential element | |||
|
wesentliche Elemente : 2 phrases in 2 subjects |
| Business | 1 |
| Foreign trade | 1 |