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