Perhaps you should try some spelling variations:
"coder coder network protocols programming" » "coder coder network robots programming" (Expand search), "coder coder network protocol program" (Expand search), "coder coder network robotics programming" (Expand search), "coder coded network protocols programming" (Expand search), "coder cooler network protocols programming" (Expand search), "coder modern network protocols programming" (Expand search), "coder decoder network protocols programming" (Expand search), "code code network protocols programming" (Expand search), "decoder codec network protocols programming" (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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder network protocols programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder network protocols programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder network protocols programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder network protocols programming") OR ("api python python python programming"))*.