51.   Shoigu said it would take at least two weeks to clear the rubble.

52.   So far, officials have concentrated on clearing the rubble from public buildings.

53.   Snow drifts had covered roads in Cordell, Oklahoma, where crews were still clearing rubble left by tornadoes last month.

54.   The head of security in Giza governorate summoned military cranes to help clear the rubble, the official said.

55.   The emphasis will then switch to clearing the rubble and removing the dead bodies.

56.   The team has been working for four weeks at the site to clear rubble and trace unexploded ordnance and mines.

57.   Three bulldozers guarded by dozens of policemen cleared the rubble as residents watched.

58.   Tractors began clearing the rubble from the streets of Aiquile so rescue workers could reach more of the injured, said Mayor Manfred Reyes Villa.

59.   Tractors began clearing the rubble from the streets of Aiquile so rescue workers could reach more of the injured.

60.   Two large mobile cranes were brought in to begin clearing rubble.