"2011 attack on the British Embassy in Iran" . "British embassy attack" . . "protesters attacked the British embassy in Tehran" . "violation of the British embassy in Iran" . "protesters attacked the embassy in 2011" . . "embassy attack" . "attack on the British Embassy in Tehran" . . . . "storm the British embassy in Tehran" . . "attacks on the British embassy in Iran" . . "ransacking of the British embassy in Tehran" . . "2011 attack on the British Embassy in Iran" . . . "2011 attack on the Embassy" . "British Embassy attacked" . . . . .