Perhaps you should try some spelling variations:
"coder node negative examples of" » "coder node positive examples of" (Expand search), "coder and negative examples of" (Expand search), "coder the negative examples of" (Expand search), "coder node negative example of" (Expand search), "coder node negative samples of" (Expand search), "border node negative examples of" (Expand search), "code code negative examples of" (Expand search), "poder nome negative examples of" (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 node negative examples of") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder node negative examples of\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder node negative examples of ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder node negative examples of") OR ("api python python python programming"))*.