Perhaps you should try some spelling variations:
"coder coding theory project problem" » "coder coding theory projects problem" (Expand search), "coder coding theories project problem" (Expand search), "coder coding therapy project problem" (Expand search), "coder string theory project problem" (Expand search), "modern coding theory project problem" (Expand search), "color coding theory project problem" (Expand search), "odor coding theory project problem" (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 coding theory project problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding theory project problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding theory project problem ) OR ( api python python python programming ))*.