Perhaps you should try some spelling variations:
decrease complex » disease complex (Expand search), decreased compared (Expand search), protease complex (Expand search)
complex process » complexo processo (Expand search), complex projects (Expand search), complex problems (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » to decrease (Expand search), and decrease (Expand search)
python based » action based (Expand search)
piton python » pitons python (Expand search), in python (Expand search), with python (Expand search)
based piton » based proton (Expand search), based photon (Expand search), based pilot (Expand search)

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• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease the decrease complex process ) OR ( python based piton python programming ))~".
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