Perhaps you should try some spelling variations:
"coder coder and mapping problems" » "coder coder and mapping problem" (Expand search), "coder coder and making problems" (Expand search), "coder coder and packing problems" (Expand search), "coder decoder and mapping problems" (Expand search), "code code and mapping problems" (Expand search), "decoder codec and mapping problems" (Expand search), "coder code and mapping problems" (Expand search), "coder codes and mapping problems" (Expand search), "coder poder and mapping 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 and mapping problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder and mapping problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder and mapping problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder and mapping problems") OR ("api python python python programming"))*.