Five bystanders were shot during a wild gun fight that took place last night outside a Long Island bar. The shooting started around 2 a.m., when an argument between two men in La Hamaca bar in Bay Shore spilled outside into the parking lot. "We believe that they were shooting at each other and these people got hit inadvertently," said Suffolk County Det. Sgt. William Rand. Three woman, ages 19, 21, and 24, were all shot in the leg, and treated at Bay Shore's Southside Hospital. Two men, ages 19 and 27, were hit in the thigh and calf, and treated at Good Samaritan Hospital Medical Center in West Islip. Police are still searching for the gunmen.