Perhaps you should try some spelling variations:
"coder coding tests project problem" » "coder coding ests project problem" (Expand search), "coder coding tester project problem" (Expand search), "coder coding atesta project problem" (Expand search), "modern coding tests project problem" (Expand search), "color coding tests project problem" (Expand search), "odor coding tests project problem" (Expand search), "coder loading tests project problem" (Expand search), "coder flooding tests project problem" (Expand search), "coder clotting tests 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), "manim 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 tests project problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding tests project problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding tests project problem ) OR ( api python python python programming ))*.