Perhaps you should try some spelling variations:
complaint control » compliant control (Expand search), company control (Expand search), coolant control (Expand search)
coupled python » coupled method (Expand search), coupled position (Expand search)
and complaint » and complaints (Expand search), and complement (Expand search), the complaint (Expand search)
using coupled » in coupled (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
coder and » code and (Expand search), codes and (Expand search), poder and (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( coder AND complaint control program ) OR ( using coupled python python programming ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder and complaint control program ) OR ( using coupled python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder and complaint control program ) OR ( using coupled python python programming ))*.