Related by context. Frequent words. (Click for all words.) 69 helicopters circled overhead 66 helicopters buzzed overhead 65 helicopters circled 62 helicopters hovered above 61 helicopters hovered 59 ambulances raced 59 helicopter circled overhead 58 helicopter hovered overhead 58 helicopters buzzed 53 flew overhead 53 helicopter hovered 51 Helicopters buzzed overhead 51 helicopters hovering 50 roared overhead 49 Armored vehicles 49 swinging batons 48 helicopters swooped 47 Ambulances raced 47 circled overhead 46 gunfire crackled 46 Smoke billowed 46 Helicopters flew 46 cordoned off 45 swarmed 45 helicopters 45 hovering overhead 45 helicopters ferried 44 sirens wailing 44 helicopter gunships 44 riot gear 44 barbed wire barricades 44 Apache helicopter gunships 44 Sirens wailed 44 paramilitary rangers 43 sirens blared 43 tanks rumbled 43 Ambulances rushed 43 Paramilitary troops 43 sirens wailed 43 cordon 43 Baquba northeast 42 Gunfire rang 42 Black smoke billowed 42 gunfire rang 42 Anxious relatives 42 armored vehicles 42 cordoned 42 FALLUJA Iraq 42 helmeted riot police 42 buzzing overhead 42 black smoke billowed 42 Firdos Square 41 cordons 41 metal barricades 41 Heavily armed 41 gunship helicopters 41 gunshots rang 41 Warplanes 41 armored bulldozers 41 sirens blaring 41 midmorning 41 barricades 41 manned checkpoints 41 Scuffles broke 41 Azadi Square 41 rubber dinghies 40 smoke billowed 40 AFP correspondent 40 Kissufim crossing 40 muzzle flashes 40 Sporadic gunfire 40 fired teargas 39 artillery pounded 39 riot shields 39 Ambulances 39 convoy 39 plainclothes policemen 39 Heavy gunfire 39 Mortar shells 39 onlookers 39 flags fluttered 39 Sule Pagoda 39 escorted 39 militiamen loyal 39 helicopter gunships attacked 39 Bureij 38 bomb sniffing dogs 38 Gunshots rang 38 camouflage clad 38 cameramen 38 Saadoun Street 38 Thick smoke 38 al Sadr militiamen 38 Humvees 38 Firdous Square 38 Apache helicopters 38 jeeps 38 masked gunmen 38 massed 38 loud explosions 38 explosives laden car