Perhaps you should try some spelling variations:
"coder and complexity data processing" » "coder and complexity at processing" (Expand search), "coder and complexity and processing" (Expand search), "coder and complexity an processing" (Expand search), "code and complexity data processing" (Expand search), "codes and complexity data processing" (Expand search), "poder and complexity data processing" (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 and complexity data processing\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder and complexity data processing ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder and complexity data processing") OR ("api python python python programming"))*.