51.  After Smith moves two key witnesses to secret hiding places, she is murdered by a character known only as the Engineer.

52.  But a sudden noise inside quickened my pace to a hiding place on the creek.

53.  But along a few blocks in one Kansas City neighborhood, John Gartin has found a hiding place.

54.  But extreme chill coaxed traces of water vapor out of its gaseous hiding place, transforming the invisible into a myriad of tiny crystals called ice fog.

55.  But hiding places are still difficult to reach and are becoming less numerous.

56.  But even old emissionless carpets can provide a hiding place for all sorts of tiny biological nasties.

57.  But in recent years, school lockers also have become the hiding place of alcohol, illicit drugs and weapons.

58.  But the bigger obstacles are the countless hiding places in the sparsely populated eastern mountains, and the porous Afghan-Pakistani border.

59.  But they believe he deliberately has refused to move from his hiding place.

60.  But they soon converged on his hiding place.