Perhaps you should try some spelling variations:
"coder in complex visual processing" » "coder in complex signal processing" (Expand search), "coder in complex minimal processing" (Expand search), "coder in complex digital processing" (Expand search), "coder in cortex visual processing" (Expand search), "coder in simple visual processing" (Expand search), "code in complex visual processing" (Expand search), "codes in complex visual processing" (Expand search), "poder in complex visual processing" (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 in complex visual processing") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder in complex visual processing\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( coder in complex visual processing ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder in complex visual processing") OR ("using coding python python programming"))*.