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