Perhaps you should try some spelling variations:
"coder function and complex processing" » "coder function and sample processing" (Expand search), "coder function and complex process" (Expand search), "coder function and samples processing" (Expand search), "modern function and complex processing" (Expand search), "power function and complex processing" (Expand search), "over function and complex 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 function and complex processing\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder function and complex processing ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder function and complex processing") OR ("api python python python programming"))*.