Perhaps you should try some spelling variations:
"python and python python programming" » "python and pythons python programming" (Expand search), "python and piton python programming" (Expand search), "python and pitons python programming" (Expand search), "python based python python programming" (Expand search), "python in python python programming" (Expand search), "python on python python programming" (Expand search), "python api python python programming" (Expand search)
"coder coding debug _ programming" » "modern coding debug _ programming" (Expand search), "color coding debug _ programming" (Expand search), "odor coding debug _ programming" (Expand search), "coder coding design _ 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 coding debug _ programming") OR ("python and python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding debug _ programming\") OR (\"python and python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding debug _ programming ) OR ( python and python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding debug _ programming") OR ("python and python python programming"))*.