Perhaps you should try some spelling variations:
"coder coder coping sample problem" » "coder coder coping complex problem" (Expand search), "coder coder working sample problem" (Expand search), "coder coder coping scale problem" (Expand search), "coder coder coping style problem" (Expand search), "coder cope coping sample problem" (Expand search), "coder cancer coping sample problem" (Expand search), "coder career coping sample problem" (Expand search), "coder decoder coping sample problem" (Expand search), "code code coping sample problem" (Expand search), "decoder codec coping sample 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)

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 coping sample problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder coping sample problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder coping sample problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder coping sample problem") OR ("api python python python programming"))*.