Perhaps you should try some spelling variations:
"coder extraction process complexity from" » "coder extrusion process complexity from" (Expand search), "coder construction process complexity from" (Expand search), "coder extraction project complexity from" (Expand search), "coder extraction processo complexo from" (Expand search), "code extraction process complexity from" (Expand search), "copper extraction process complexity from" (Expand search), "powder extraction process complexity from" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder extraction process complexity from") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder extraction process complexity from\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( coder extraction process complexity from ) OR ( using coding python python programming ))*.