25s in Madrid

Madrid, Spain (CNN) -- Thousands of protesters fed up with the country's austerity measures demonstrated here Tuesday outside the congressional building.

Clashes between police and demonstrators in central Madrid's Neptuno Square resulted in 28 people being hurt, two of them police officers, a police spokesman said.

The spokesman said 22 people among the estimated crowd of 6,000 had been arrested.

Demonstrators said police were shooting into the crowd with rubber bullets; the police would not comment.

"We have you surrounded," some demonstrators sang. "We have no fear."

At one point, Spanish police charged demonstrators with batons to prevent them from approaching the parliament, which was in session (...)

FED UP = HARTO

AUSTERITY MEASURES = MEDIDAS DE AUSTERIDAD

DEMOSTRATE =  MANIFESTARSE

CONGRESSIONAL BUILDING = EDIFICIO DEL CONGRESO

CLASH = ENFRENTAMIENTO

SPOKESMAN = PORTAVOZ

CROWD = MULTITUD

RUBBER BULLETS = BALAS DE GOMA

WE HAVE YOU SURROUNDED = OS TENEMOS RODEADOS

BATON = PORRA

PREVENT FROM = IMPEDIR

APPROACH = ACERCARSE