Perhaps you should try some spelling variations:
"coder string matching algorithm variations" » "coder string matching algorithm variation" (Expand search), "coder string matching algorithm validation" (Expand search), "coder string matching algorithm creation" (Expand search), "coder string matching algorithms variations" (Expand search), "cordel string matching algorithm variations" (Expand search), "closed string matching algorithm variations" (Expand search), "modelo string matching algorithm variations" (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 string matching algorithm variations") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder string matching algorithm variations\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder string matching algorithm variations ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder string matching algorithm variations") OR ("api python python python programming"))*.