41.   The lines of haggard civilian refugees apparently pass unnoticed.

42.   The visit passed almost unnoticed by ordinary people here.

43.   With Hollywood focusing renewed attention on the U.S. presidency of Richard Nixon, the anniversary of a truly surreal White House meeting has passed almost unnoticed.

44.   ZIANA said authorities at Harare airport have launched investigations into how the child passed unnoticed through immigration and customs barriers to board the KLM flight.

45.   Another magnificent achievements did not pass unnoticed.

46.   The bombers disguised themselves to pass unnoticed at a bus stop, frequented by soldiers near the coastal resort of Netanya.

47.   The first anniversary of Palestinian autonomy is set to pass virtually unnoticed on the Gaza Strip while the Israelis will be occupied with their own Independence Day.