cpython/Modules/_xxtestfuzz/fuzz_elementtree_parsewhole_corpus/out_inNsSort_c14nPrefix.xml

<n2:foo xmlns:n0="http://z1" xmlns:n1="http://z2" xmlns:n2="http://z3" n0:att3="val3" n1:att1="val1" n1:att2="val2">
 <n0:bar></n0:bar>
 <n0:bar xmlns:n3="http://z0" n3:att3="val3"></n0:bar>
</n2:foo>