Perhaps you should try some spelling variations:
"coder coder second sample problem" » "coder coder second complex problem" (Expand search), "coder coder second same problems" (Expand search), "coder coder second temple problem" (Expand search), "coder coder section sample problem" (Expand search), "coder coder stand sample problem" (Expand search), "coder modern second sample problem" (Expand search), "coder border second sample problem" (Expand search), "coder lower second sample problem" (Expand search), "coder decoder second sample problem" (Expand search), "code code second sample problem" (Expand search), "decoder codec second 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), "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 coder second sample problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder second sample problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder second sample problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder second sample problem") OR ("api python python python programming"))*.