Perhaps you should try some spelling variations:
"coder using sequential linear programming" » "coder in sequential linear programming" (Expand search), "coder and sequential linear programming" (Expand search), "coder with sequential linear programming" (Expand search), "coders using sequential linear programming" (Expand search), "cover using sequential linear programming" (Expand search), "code using sequential linear programming" (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), "manim 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 using sequential linear programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using sequential linear programming\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder using sequential linear programming ) OR ( api python python python programming ))*.