Perhaps you should try some spelling variations:
"coder coded discourse tree processing" » "coder code discourse tree processing" (Expand search), "coder cited discourse tree processing" (Expand search), "coder quoted discourse tree processing" (Expand search), "coder coded discourse green processing" (Expand search), "coder coded discourse puree processing" (Expand search), "coder coded discourse the processing" (Expand search), "coder coded discourse three processing" (Expand search), "coder coded discourse there processing" (Expand search), "color coded discourse tree processing" (Expand search), "code code discourse tree processing" (Expand search), "coder decoder discourse tree 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coded discourse tree processing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coded discourse tree processing\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coded discourse tree processing ) OR ( api python python python programming ))*.