Perhaps you should try some spelling variations:
"coder optimization python not subject" » "coder optimization method not subject" (Expand search), "coder optimization option not subject" (Expand search), "coder optimization methods not subject" (Expand search), "code optimization python not subject" (Expand search), "modern optimization python not subject" (Expand search), "powder optimization python not subject" (Expand search), "coder optimization python nltk subject" (Expand search), "coder optimization python of subject" (Expand search), "coder optimization python to subject" (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 optimization python not subject") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder optimization python not subject\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder optimization python not subject ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder optimization python not subject") OR ("api python python python programming"))*.