51.   The crime wave quickly came to a temporary halt.

52.   The first wave of foreigners came three years ago as contract laborers.

53.   The first wave of response came from his peers.

54.   The latest wave of attacks comes ahead of the Muslim holy month of Ramadan.

55.   The latest wave of refugees comes in the wake of renewed fighting in Rwanda in the past week.

56.   The latest wave of terror comes before October municipal elections and after President Liamine Zeroual claimed he had nearly crushed the insurgency.

57.   Then the boat slowed down and a wave came over the bow, causing it to overturn, he said.

58.   The wave of beheadings came ahead of the annual Muslim pilgrimage, or Hajj, to Mecca.

59.   Then, as the city woke, came waves of disbelief, shock and finally sadness.

60.   Then came waves of disbelief.