21.   The game is in trouble and it needs replacements, all right.

22.   The Packers needed a replacement for Holmgren and seemingly wanted someone tougher.

23.   The other Major League Soccer teams may find out it needs good replacements for their World Cup stars when facing the Burn.

24.   The service says canals and fish screens in the district are inefficient and need replacement.

25.   They need a replacement for Garrison Hearst.

26.   They need a replacement for the all-purpose back David Meggett, who signed with New England in February as an unrestricted free agent.

27.   This means that after a year or so of heavy use, the glass lens cover is likely to be quite scratched and need factory replacement.

28.   Walken was going to be taking a three-week break, and they needed a replacement for Gabriel on very short notice.

29.   When the Casio camera is used to take and display photographs, the four AA batteries needed replacement after about two hours of use.

30.   Others were being evaluated to determine if replacement was needed, and three merely needed to be relubricated, officials said.