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macname@localhost Desktop % cat content fox jumps over the lazy dog. fox jumps over the lazy dog. fox jumps over the lazy dog. fox jumps over the lazy dog. macname@localhost Desktop % macname@localhost Desktop % macname@localhost Desktop % sed -e ' quote> s/jumps/green/ quote> s/fox/elephant/ quote> s/dog/cat/' content elephant green over the lazy cat. elephant green over the lazy cat. elephant green over the lazy cat. elephant green over the lazy cat. macname@localhost Desktop % macname@localhost Desktop % cat content fox jumps over the lazy dog. fox jumps over the lazy dog. fox jumps over the lazy dog. fox jumps over the lazy dog. macname@localhost Desktop %