Perhaps you should try some spelling variations:
"coder code in sampling error" » "coder code in sampling effort" (Expand search), "coder code and sampling error" (Expand search), "coder code air sampling error" (Expand search), "coder code _ sampling error" (Expand search), "code code in sampling error" (Expand search), "modern code in sampling error" (Expand search), "color code in sampling error" (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 code in sampling error\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code in sampling error ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code in sampling error") OR ("api python python python programming"))*.