manila philippine president rodrigo duterte thursday order new army commander recruit organize 10 new infantry battalions crush remnants pro-islamic state militants days defeat southern city military monday declare victory maute group seize control marawi city may 23 kill last 40 remain militants include foreign fighters 1,100 people include 165 soldier die five-month conflict instruct organize ten additional battalions new military chief lieutenant-general rey leonardo guerrero tell reporters duterte instal head 130,000-strong arm force one battalion comprise 500 soldier really intend put pressure sustain effort able finish complete resolution arm conflict country philippines wag protract guerrilla warfare nearly 50 years maoist rebel muslim separatists kill 160,000 people displace two million stunt growth resource-rich rural areas guerrero promote army commander duterte home region southern island mindanao say army also order president try defeat 4,000-strong communist new people army duterte break negotiations maoist rebel early year due continue attack mine plantations construction company raise fund well attack isolate army police outposts government engage peace talk muslim separatists try carve autonomous region south enlist main moro islamic liberation front help fight small group rebel pledge allegiance islamic state already timetables target intend meet guerrero two months serve retire say military multi-year program dependent personalities task line regardless assume leadership philippines duterte order army recruit 10 new battalions crush militants