Perhaps you should try some spelling variations:
"coder coding sample sample problem" » "coder coding sample complex problem" (Expand search), "coder coding sample same problems" (Expand search), "coder working sample sample problem" (Expand search), "coder fading samples sample problem" (Expand search), "coder using sample sample problem" (Expand search), "modern coding sample sample problem" (Expand search), "color coding sample sample problem" (Expand search), "odor coding sample 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.

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