1.   Laura smiled and cocked the trigger.

2.   Then I cock the trigger and raise the gun to take careful aim before my finger pulls back and the gun spits out its burden.

3.   Chief ISAF spokeswoman Helen Wildman said that one of the four bodyguards had initially stayed in the vehicle and cocked the trigger of his weapon when apprehended.

4.   She added that one of the four had initially stayed in the vehicle and cocked the trigger of his weapon when apprehended.