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