Perhaps you should try some spelling variations:
"coder visual complexity linear program" » "coder social complexity linear program" (Expand search), "coder visual complex linear program" (Expand search), "coder visual complexos linear program" (Expand search), "coder visual complexidade linear program" (Expand search), "coder visual complexity linear programming" (Expand search), "modern visual complexity linear program" (Expand search), "under visual complexity linear program" (Expand search), "color visual complexity linear program" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python 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 visual complexity linear program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder visual complexity linear program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder visual complexity linear program ) OR ( api python python python programming ))*.