51.   Then the Realtors changed tactics.

52.   Then they changed their tactics.

53.   They changed the deal, changed tactics and at the end turned everyone off with a heavy-handed threat.

54.   They decided to change tactics.

55.   To change tactics would be dangerous.

56.   With the mounting threat of negative publicity, the Dave Matthews Band has begun to change its tactics.

57.   With victory in sight, Luit changes tactics by entering a statesmanship phase, the sign of a leader.

58.   Yugoslavia changed its tactics at the start of the second half.

59.   Peru changed tactics in the second half, playing the ball from the sides and attacking in front of the net.

60.   Quoting from notes made by a Microsoft employee at the meeting, Microsoft lawyer Michael Lacovera said Ledbetter offered to tell the government that Microsoft had changed its tactics.