Perhaps you should try some spelling variations:
"string matching algorithm algorithm python" » "string matching algoritmo algorithm python" (Expand search), "string matching algorithms algorithmic python" (Expand search), "string matching algorithms algorithm python" (Expand search), "string matching algorithm algorithm method" (Expand search), "string matching algorithm algorithm with" (Expand search), "string matching algorithm algorithm pso" (Expand search), "striking matching algorithm algorithm python" (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: (("string matching algorithm algorithm python") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"string matching algorithm algorithm python\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( string matching algorithm algorithm python ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("string matching algorithm algorithm python") OR ("api python python python programming"))*.