71.   It exploded as he was opening the bag, eyewitnesses and police said.

72.   The boys opened a bag containing the bomb, triggering it off, police said.

73.   Then, like a flight attendant on an airliner, he demonstrated how to open the bags and use the heating devices.

74.   They open freezer bags of fruit, divide it and add sugar and other ingredients.

75.   When he opened the bag he found clothing and pictures of Masheder in Chiang Mai.

76.   When she opened the bag, it exploded, killing her on the spot and injuring several passersby.

77.   With his luck, he might pull a muscle trying to open the bag.

78.   Ishak said he offered to open his bags for inspection but refused to hand over any documents and as a result was prevented from boarding his flight to Stockholm.

79.   After he failed to return, customs officials opened the bag and found the illegal drug inside.

80.   This technique helps them trigger the explosion without having to open the bags.