(S (S (ADVP (RB Additionally)) (COMMA ,) (S (S (BASENP (DT a) (NN curfew)) (VP (VBZ has) (VP (VBN been) (VP (VBN imposed))))) (CONJP (COMMA ,) (CC and)) (S (BASENP (DT the) (NN military)) (VP (VBZ has) (VP (VBN closed) (NP (BASENP (NNP Niger) (POS 's)) (NNS borders))))))) (PERIOD .))