+./test.native ./tests/docs/my.xml -f ./tests/queries/my.queries.old
+echo "Expected answer: 43 (the b from the second big sub-tree)."
+./test.native ./tests/docs/my.xml -f ./tests/queries/my.queries.old 2> tests/results/my.result
+./test.native ./tests/docs/my.xml '/descendant::b/self::b'
\ No newline at end of file