Two persons were injured in dynamite attacks perpetrated this evening against two bank branches in this northwestern, Colombian city.
Two persons were injured in dynamite attacks perpetrated by men
( z1 injure :ARG0 ( z2 attack :ARG1 ( z3 person :quant 2 ) :instrument ( z4 dynamite ) :ARG1-of ( z5 perpetrate :ARG0 ( z6 man ) ) ) :ARG1 z3 )