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mãe e filho
search union all select null,null,null-- cpna
search%\' and 5373=2870 and \'%\'=\'
search%\' order by 7692#
search and 6370=(select 6370 from pg_sleep(5))-- bgjf
search order by 5909-- okzv
search and 1555=2580-- oebz
search union all select null,null,null,null,null#