/usr/lib/python2.7/dist-packages/ufl/finiteelement/ is in python-ufl 2017.2.0.0-2.
This file is owned by root:root, with mode 0o755.
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/usr/lib/python2.7/dist-packages/ufl/finiteelement/__init__.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/brokenelement.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/elementlist.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/enrichedelement.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/facetelement.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/finiteelement.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/finiteelementbase.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/hdivcurl.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/interiorelement.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/mixedelement.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/restrictedelement.py
/usr/lib/python2.7/dist-packages/ufl/finiteelement/tensorproductelement.py