48 	cat > infile <<HERE  heredoc
52 HERE
53 	cat > expectfile << HERE  heredoc
57 HERE
71 	cat > infile <<HERE  heredoc
75 HERE
76 	cat > expectfile << HERE  heredoc
79 HERE
95 	cat > expectfile << HERE  heredoc
100 HERE
114 	cat > infile <<HERE  heredoc
118 HERE
119 	cat > expectfile << HERE  heredoc
122 HERE
136 	cat > infile <<HERE  heredoc
140 HERE
141 	cat > expectfile << HERE  heredoc
144 HERE