Related by context. Frequent words. (Click for all words.) 42 missile interceptor 35 troop movements 34 Defense Ministry 32 naval vessels 31 warships 30 reconnaissance planes 30 fighter planes 30 weaponry 29 naval ships 28 reconnaissance aircraft 28 spy satellites 28 armaments 28 naval exercises 27 cyber warfare 27 militaries 27 reconnaissance 26 Defence Ministry 26 missile launches 26 airbases 26 airfields 25 military 24 Pentagon 24 fortifications 24 sophisticated weaponry 24 USFK 23 battlefield 23 artillery 23 materiel 23 troop deployments 23 spies 23 warplanes 23 garrisons 22 surveillance drones 22 Khe Sanh 21 airbase 21 Central Command 21 Lapan 20 reconnaissance missions 20 incursion 20 stationing 20 resupply 20 naval patrols 19 deployment 19 Fourth Infantry Division 19 troop deployment 19 overflight 19 Army 19 troop pullout 19 armies 19 covert 19 overflights 19 aerial reconnaissance 19 Army 4th Infantry 18 garrisoned 18 DMZ 18 incursions 18 army 18 Centcom 18 Nogovitsyn 17 infiltrations 17 airstrips 17 battlefields 16 commanders 16 psychological warfare 16 infantry 16 stationed 16 massing 15 underground bunkers 15 Thoppigala 15 minimize civilian casualties 15 brigade commander 15 guerrillas 14 aerial surveillance 14 battalion commander 14 troop reinforcements 14 urban warfare 14 redeployments 14 sorties 13 Third Infantry Division 13 diplomats 13 troops 13 convoys 12 Commanders 12 patrols 12 infiltrators 12 causalities 11 Litani River 11 demilitarized zone 11 troop withdrawal 11 casualties 11 Demilitarized Zone 11 peacekeepers 10 troop levels 10 battalion commanders 9 troop 9 infantrymen 9 Igoeti 9 civilian casualties 8 aerial bombardments 7 soldiers 6 encampments