يقوم بـ

Usually, normally; under normal conditions.

Usually, as a general rule.

The action or process of preparing something; preparation.

To support, to assist, to aid.

Normal, ordinary.

A result or effect of an action or condition, typically one that is unwelcome or unpleasant.

Up, higher.

High or loud.

High, loud (describes elevation or volume).

Relating to the whole world; worldwide or global.