Perhaps you should try some spelling variations:
"coder coder sampling application protocol" » "coder coder damping application protocol" (Expand search), "coder coder sampling replication protocol" (Expand search), "coder coder sampling implication protocol" (Expand search), "coder coder sampling aplication protocol" (Expand search), "coder coder sampling application program" (Expand search), "coder coder sampling evaluation protocol" (Expand search), "coder under sampling application protocol" (Expand search), "coder over sampling application protocol" (Expand search), "coder core sampling application protocol" (Expand search), "coder decoder sampling application protocol" (Expand search), "code code sampling application protocol" (Expand search), "decoder codec sampling application protocol" (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 sampling application protocol") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder sampling application protocol\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder sampling application protocol ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder sampling application protocol") OR ("api python python python programming"))*.