▁un cover ed ▁by ▁the ▁end ▁of ▁the ▁first ▁week ▁in ▁July . ▁Another ▁gun - b attle ▁took ▁place ▁on ▁ 2 8 ▁June , ▁but ▁it ▁took ▁some ▁time ▁before ▁Bas a uri ' s ▁men ▁could ▁corner ▁the ▁gu err illa ▁force . ▁Nevertheless , ▁seven ▁M IR ▁gu err illas ▁were ▁reported ▁killed ▁in ▁an ▁amb ush ▁in ▁the ▁third ▁week ▁of ▁September , ▁just ▁after ▁the ▁ 8 th - ann ivers ary ▁of ▁the ▁ 1 9 7 3 ▁military ▁coup , ▁but ▁the ▁surv iv ors ▁were ▁able ▁to ▁escape ▁and ▁bl end ▁in ▁with ▁the ▁local ▁population . ▁On ▁ 1 9 ▁September ▁ 1 9 8 1 , ▁Army ▁Private ▁Victor ▁Manuel ▁N ah uel pan ▁Silva ▁is ▁killed ▁during ▁operations ▁in ▁N elt ume . ▁On ▁ 1 6 ▁October ▁ 1 9 8 1 , ▁Juan ▁Angel ▁O j eda ▁Agu ay o ▁( nom ▁de ▁guerre ▁P equ ec o ) ▁who ▁had ▁escaped ▁the ▁mountain ▁fighting ▁was ▁caught ▁and ▁executed ▁while ▁rest ing ▁at ▁his ▁parents ’ ▁home . ▁Miguel ▁Cab rera ▁Fernández ▁was ▁himself ▁killed ▁on ▁ 1 5 ▁October ▁ 1 9 8 1 , ▁in ▁a ▁cl ash ▁with ▁polic emen ▁at ▁Ch osh uen co . ▁ ▁The ▁P ino ch et ▁regime ▁launched ▁another ▁counter ins ur gency ▁operation ▁in ▁August ▁ 1 9 8 4 ▁to ▁w ipe ▁out ▁the ▁remaining ▁gu err illas , ▁concentr ating ▁in ▁the ▁areas ▁around ▁Con cep ción