Perhaps you should try some spelling variations:
"coder coded discourse relations protocol" » "coder coded discourse deletions protocol" (Expand search), "coder coded discourse relaxation protocol" (Expand search), "coder coded discourse creation protocol" (Expand search), "coder code discourse relations protocol" (Expand search), "coder cited discourse relations protocol" (Expand search), "coder quoted discourse relations protocol" (Expand search), "color coded discourse relations protocol" (Expand search), "code code discourse relations protocol" (Expand search), "coder decoder discourse relations 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), "rpa python 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 coded discourse relations protocol") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coded discourse relations protocol\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coded discourse relations protocol ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coded discourse relations protocol") OR ("api python python python programming"))*.