Perhaps you should try some spelling variations:
"coder string matching algorithm computation" » "coder string matching algorithms computation" (Expand search), "coder string matching algorithm computational" (Expand search), "coder string matching algorithms competition" (Expand search), "cordel string matching algorithm computation" (Expand search), "closed string matching algorithm computation" (Expand search), "modelo string matching algorithm computation" (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 string matching algorithm computation") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder string matching algorithm computation\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder string matching algorithm computation ) OR ( api python python python programming ))*.