81.   Their mission is to hunt relatively small numbers of al-Qaida and Taliban fighters who have dispersed to avoid detection.

82.   They can also skim treetops to avoid detection on radar.

83.   They often delay seeking medical attention for their child or display a history of switching their child from doctor to doctor in order to avoid detection.

84.   They testified that Royal Caribbean ships regularly bypassed pollution devices and dumped oily waste overboard, usually at night to avoid detection.

85.   They shaved their beards and wore Western clothes in order to avoid detection, often using aliases and passwords.

86.   They had to take a separate, longer route, to avoid detection.

87.   Those who planned the attacks had deep pockets and had probably paid close attention to bungled failures in the past to avoid detection.

88.   Ticks, which spend their lives stealthily avoiding detection, are beginning to give up some of their secrets.

89.   To avoid detection, looters use lookouts, watchdogs and radio scanners to track law enforcement.

90.   To avoid detection, the thieves would carefully replace the shipment covers and reseal the warehouses before making away with the goods.