Perhaps you should try some spelling variations:
"coder coder and discourse parsing" » "coder coder and discourse parser" (Expand search), "coder coder and discourse emerging" (Expand search), "coder coder and discourse reading" (Expand search), "coder decoder and discourse parsing" (Expand search), "code code and discourse parsing" (Expand search), "decoder codec and discourse parsing" (Expand search), "coder code and discourse parsing" (Expand search), "coder codes and discourse parsing" (Expand search), "coder poder and discourse parsing" (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 coder and discourse parsing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder and discourse parsing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder and discourse parsing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder and discourse parsing") OR ("api python python python programming"))*.