This is music that one has to periodically turn away from and come back to.

The moon was now so huge that it periodically turned day into night, and night into a ghastly day.

Place 3 ears of corn (in husks) on a preheated barbecue grill, and cook, turning periodically, for 10 minutes.

During the conversation, she periodically turned to her computer screen.

Flaring with a violet light that periodically turned scarlet, it was an anomaly among the billion stars of Terra's universe.

The words are painted in fancy script on liquid-crystal panels, which periodically turn transparent, revealing tiny display windows.

He turns the vessel around periodically to look at it from all angles, adding where he sees a lack.

Hand was periodically turning to the man and trying more French, grasping at some explanation for this, or a plan for the future.

Hay can be raked into rows as it is cut, then turned periodically to dry, particularly if a modern swather is used.

The Indian doing the talking would periodically turn to his pals and make a report, and inevitably his words caused great concern.