In the beginning of the video when the police start beating on the protesters they begin to chant 'The people united will not be defeated."
Later, in front of the Borsa (stock exchange) they shout "It's your fault."
The sign at the base of the statue of the horse and rider says "This is only the beginning."
"Hoy 'El Sol' Brilla Con Fuerza." [Today The Sun Shines With Strength] refers to the Puerta del Sol from which the encamped were recently routed by police.
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