The order in which the visits occur is determined by the executive.

Twelve months ago, average visits occurred 1.7 times a year.

An investigating officer, however, said no such visit had occurred.

Such visits most frequently occur when the tide is high.

However, the first visit by a sovereign prince would not occur until 1842.

The second visit occurred two weeks ago, and things were much better.

These visits occurred at a time when very little was known about Russia outside the region.

The visit occurred during a time when residents were reporting these same symptoms.

His first visit occurred while the Russians were still here, during construction.

However, historians disagree as to whether or not the visit actually occurred.