| |||
| communication failure | |||
| |||
| communication break | |||
|
interruption des communications : 2 phrases, 2 sujets |
| Communications | 1 |
| Transport | 1 |
| |||
| communication failure | |||
| |||
| communication break | |||
|
interruption des communications : 2 phrases, 2 sujets |
| Communications | 1 |
| Transport | 1 |