| 1 | The company is redesigning its internal systems. | |
| 2 | The new product promotion plan has been announced internally in the company. | |
| 3 | The internal disagreement within the group led to its split. | |
| 4 | Resolving internal contradictions requires more understanding and communication. | |
| 5 | All employees are required to comply with the internal norms and regulations of the company. |
