Perhaps you should try some spelling variations:
"coder coder clustering in parallel" » "coder color clustering in parallel" (Expand search), "coder model clustering in parallel" (Expand search), "coder order clustering in parallel" (Expand search), "coder coder clustering and parallel" (Expand search), "coder coder clustering of parallel" (Expand search), "coder coder clustering _ parallel" (Expand search), "coder decoder clustering in parallel" (Expand search), "code code clustering in parallel" (Expand search), "decoder codec clustering in parallel" (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 clustering in parallel") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder clustering in parallel\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder clustering in parallel ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder clustering in parallel") OR ("api python python python programming"))*.