Perhaps you should try some spelling variations:
"coder teaching activity coding problem" » "coder teaching activity cooking problem" (Expand search), "coder teaching activity adding problem" (Expand search), "coder teaching activity according problem" (Expand search), "code teaching activity coding problem" (Expand search), "poder teaching activity coding problem" (Expand search), "model teaching activity coding problem" (Expand search), "coder teaching activity coding problems" (Expand search), "coder teaching activity coping problem" (Expand search), "coder teaching activity loading 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 teaching activity coding problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder teaching activity coding problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder teaching activity coding problem ) OR ( api python python python programming ))*.