Perhaps you should try some spelling variations:
"coder coder supercomputing scheduling problem" » "coder coder computing scheduling problem" (Expand search), "coder coder supporting scheduling problem" (Expand search), "coder gpgpu supercomputing scheduling problem" (Expand search), "coder decoder supercomputing scheduling problem" (Expand search), "code code supercomputing scheduling problem" (Expand search), "decoder codec supercomputing scheduling problem" (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 supercomputing scheduling problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder supercomputing scheduling problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder supercomputing scheduling problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder supercomputing scheduling problem") OR ("api python python python programming"))*.