Perhaps you should try some spelling variations:
"coder border data complexity problem" » "coder border data complex problem" (Expand search), "coder border data completion problem" (Expand search), "coder border data convexity problem" (Expand search), "coder border and complexity problem" (Expand search), "coder border case complexity problem" (Expand search), "coder border habitat complexity problem" (Expand search), "cyber border data complexity problem" (Expand search), "power border data complexity problem" (Expand search), "gender border data complexity 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 border data complexity problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder border data complexity problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder border data complexity problem") OR ("api python python python programming"))*.