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