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