Perhaps you should try some spelling variations:
"coder detection python sample perimeter" » "coder detection method sample perimeter" (Expand search), "coder detection methods sample perimeter" (Expand search), "coder detection actions sample perimeter" (Expand search), "coder detection python sume perimeter" (Expand search), "code detection python sample perimeter" (Expand search), "border detection python sample perimeter" (Expand search), "corner detection python sample perimeter" (Expand search), "coder detection pigeon sample perimeter" (Expand search), "coder detection python salome perimeter" (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 detection python sample perimeter") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder detection python sample perimeter\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder detection python sample perimeter ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder detection python sample perimeter") OR ("api python python python programming"))*.