11.   Hundreds of students wielded steel pipes as fellow protestors repeatedly charged through the campus gates and lobbed firebombs.

12.   In Kwangju on Monday, hundreds of students wielding steel pipes fought riot police in an anti-government protest to mark the Kwangju anniversary, reports said.

13.   The protestors, wielding metal pipes and pelting riot police with Molotov cocktails and bricks, tried but failed to force their way through police lines.

14.   The students wielded metal pipes and threw firebombs at riot police, who forced them back repeatedly by using truncheons and teargas bombs outside the university in northeast Seoul.

15.   The students put up strong resistance, wielding metal pipes and pelting the police with firebombs and rocks.

16.   They hurled stones and wielded metal pipes, while riot police responded by firing teargas bombs.

17.   Militants wielded steel pipes and hurled firebombs in scattered clashes but there were no immediate reports of serious injuries.

18.   Students put up a strong resistance, wielding metal pipes and pelting the police with firebombs and rocks, an AFP photographer on the scene said.

19.   Students put up a strong resistance, wielding metal pipes and pelting the police with firebombs and rocks.

20.   Students wielded steel pipes and hurled firebombs as officers, backed up by armored vehicles, cut through barricades and fired barrages of tear gas.