$ rmadison installation-guide-ia64 installation-guide-sparc | grep 'maverick\|natty' installation-guide-ia64 | 20100518ubuntu1 | maverick/universe | all installation-guide-ia64 | 20100518ubuntu1 | natty/universe | all installation-guide-sparc | 20100518ubuntu1 | maverick/universe | all installation-guide-sparc | 20100518ubuntu1 | natty/universe | all
$ rmadison installation- guide-ia64 installation- guide-sparc | grep 'maverick\|natty' guide-ia64 | 20100518ubuntu1 | maverick/universe | all guide-ia64 | 20100518ubuntu1 | natty/universe | all guide-sparc | 20100518ubuntu1 | maverick/universe | all guide-sparc | 20100518ubuntu1 | natty/universe | all
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