I didn't think, however, it would take them long to get a systematic campaign under way.

Arrange a systematic campaign whereby your requests will come at intervals.

"So, it makes it hard for a liberal Democrat to run a systematic campaign against him."

"There has been a systematic, long and obsessive campaign against me and my Government."

He described a systematic campaign of terror and said the death toll could climb much higher.

Nearly two years ago, following deadly attacks on our country, we began a systematic campaign against terrorism.

But a more systematic campaign is needed before a culture of corruption becomes entrenched.

"Our forefathers conducted a systematic campaign to eliminate indigenous people."

In 1085, he was finally able to undertake a systematic campaign.

During this period, Japan undertook a systematic campaign of cultural assimilation.