Philippine forces kill four Abu Sayyaf suspects
US cancels annual large-scale drill with Philippines
Vietnamese, Philippine young officers bolster exchange
Three Indonesian hostages freed in Philippines
Philippines strengthens military capacity
Philippine officials: Mindanao situation under control
Philippine army backs martial law extension in Mindanao
Philippines concerned about threats from Maute group
Philippines, US agree to increase joint military activities
US helps Philippines fight militant groups in Marawi
Japan, Philippines sign military equipment transfer pact
