Perhaps you should try some spelling variations:
coupling functions » coupling reactions (Expand search), coupling reaction (Expand search), voting functions (Expand search)
functions python » functions methods (Expand search), functions 4th (Expand search), finitos python (Expand search)
coder coupling » mode coupling (Expand search), model coupling (Expand search), core coupling (Expand search)
python coding » python codigo (Expand search), action coding (Expand search), python code (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
of python » _ python (Expand search), in python (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder coupling functions python coding ) OR ( of python python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder coupling functions python coding ) OR ( of python python python programming ))*.