Perhaps you should try some spelling variations:
"coder text optimization algorithms based" » "coder text optimization algorithm based" (Expand search), "coder test optimization algorithms based" (Expand search), "coder set optimization algorithms based" (Expand search), "coder tilt optimization algorithms based" (Expand search), "coder text optimization algorithms and" (Expand search), "cover text optimization algorithms based" (Expand search), "modern text optimization algorithms based" (Expand search), "der text optimization algorithms based" (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 text optimization algorithms based") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder text optimization algorithms based\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder text optimization algorithms based ) OR ( api python python python programming ))*.