Perhaps you should try some spelling variations:
"coder in complex method problems" » "coder in complex method process" (Expand search), "coder in simplex method problems" (Expand search), "coder in component method problems" (Expand search), "code in complex method problems" (Expand search), "codes in complex method problems" (Expand search), "poder in complex method problems" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder in complex method problems\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( coder in complex method problems ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder in complex method problems") OR ("using coding python python programming"))*.