pos: NNP VBZ VBN DT NN IN DT NN IN NNS , CC JJ NN VBD NNS IN NNP CC NNP NNS .
tokens: Gaddafi has dismissed any unrest as the work of foreigners , and last year deported thousands of Sudanese and Egyptian workers .
ltokens: At least 20 people were killed in the capital in early July after bodyguards loyal to Gaddafi 's sons fired at spectators of a football match who were chanting subversive slogans .