If somebody is bigger and stronger than the child, the child rotates his or her arm forward in a big circle, preventing the would-be attacker from grabbing hold.

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The shot from just inside the top of the left circle went under Lundqvist's left arm.

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The Islanders got a lift going into the locker room after Bailey scored the first goal of the game with 21 seconds left in the first period with a slap shot from the top of the left circle that sailed over Rask's right arm.

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In 1928, Carlo Guzzi rode from the company's headquarters to the Arctic Circle, about 4, 000 miles, to demonstrate a new swing-arm rear suspension.

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The umpire will signal the start of the fielding side's choice of powerplay by waving his arm in a circular motion - and indicate a powerplay chosen by the batting side by waving his arms in a circle and then clapping his hands above his head.

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