# This script demonstrates the use of curly braces to nest addresses and com-
# mands. Comments are preceded by a pound sign (#) and must be on a line 
# by themselves. Commands are terminated with a newline or semicolon.  If 
# there is any text after a command, even one space, you receive an error  
# message:
#	sed: Extra text at end of command: 

/western/, /southeast/{
	/^ *$/d
	/Suan/{ h; d; }
}
/Ann/g
s/TB \(Savage\)/Thomas \1/