Perhaps you should try some spelling variations:
"coder coder functional class problems" » "coder modern functional class problems" (Expand search), "coder border functional class problems" (Expand search), "coder order functional class problems" (Expand search), "coder coder functional changes problems" (Expand search), "coder coder functional class problem" (Expand search), "coder coder functional classic problems" (Expand search), "coder coder functional glass problem" (Expand search), "coder decoder functional class problems" (Expand search), "code code functional class problems" (Expand search), "decoder codec functional class problems" (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 coder functional class problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder functional class problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder functional class problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder functional class problems") OR ("api python python python programming"))*.