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