21.   No casualties or damage was reported in the accident, which U.S. Navy spokesman John Nylander attributed to mechanical trouble.

22.   On Saturday, North Korea said South Korea should have rescued its submarine, which it said went adrift after developing mechanical troubles during a training mission.

23.   The airline said in Manila Tuesday that mechanical trouble had been ruled out as the cause of the explosion.

24.   The department may call in a foreign car expert to examine the car, which showed no outward signs of mechanical trouble, Police Director Thomas Andrew said Wednesday.

25.   The driver, Jesus Cordola, was quoted by police as saying he lost control of the van due to mechanical trouble.

26.   The taxi then developed mechanical trouble and police, in plain clothes and in camouflage gear, rushed to the cab, firing through the windows.

27.   The two German air force jets were en route to Finland on a routine flight when one of them encountered mechanical trouble.

28.   The vessel arrived in Yokohama when it developed mechanical trouble after leaving Hong Kong earlier this week, according to Yokohama port officials.

29.   In Dubai, an Emirates spokeswoman told AFP a cockpit warning light had alerted Captain Darryl Tarr, of Zimbabwe, to possible mechanical trouble.

30.   Although he managed to get back up to sixth spot at one time, mechanical troubles finally forced him out.