Perhaps you should try some spelling variations:
"coder detecting coding teaching proposal" » "coder detecting coding teaching process" (Expand search), "coder detecting looming teaching proposal" (Expand search), "coder detecting code teaching proposal" (Expand search), "coder detecting codes teaching proposal" (Expand search), "model detecting coding teaching proposal" (Expand search), "code detection coding teaching proposal" (Expand search), "hole detecting coding teaching proposal" (Expand search), "coder detecting cloning teaching proposal" (Expand search), "coder detecting doing teaching proposal" (Expand search), "coder detecting modeling teaching proposal" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder detecting coding teaching proposal\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder detecting coding teaching proposal ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder detecting coding teaching proposal") OR ("api python python python programming"))*.