Perhaps you should try some spelling variations:
"coder coder adult learning problem" » "coder coder adult learning problems" (Expand search), "coder coder adult planning problem" (Expand search), "coder coder adult learning program" (Expand search), "coder decoder adult learning problem" (Expand search), "code code adult learning problem" (Expand search), "decoder codec adult learning problem" (Expand search), "coder older adult learning problem" (Expand search), "coder model adult learning problem" (Expand search), "coder oder adults learning 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 coder adult learning problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder adult learning problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder adult learning problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder adult learning problem") OR ("api python python python programming"))*.