Perhaps you should try some spelling variations:
"coder network coding feeding program" » "coder network going feeding program" (Expand search), "coder network grouding feeding program" (Expand search), "coder network feeding feeding program" (Expand search), "coded network coding feeding program" (Expand search), "cooler network coding feeding program" (Expand search), "modern network coding feeding program" (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 network coding feeding program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder network coding feeding program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder network coding feeding program") OR ("api python python python programming"))*.