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 bert linear programming" » "coder decoder bert linear programming" (Expand search), "code code bert linear programming" (Expand search), "decoder codec bert linear programming" (Expand search), "coder coder best linear programming" (Expand search), "coder coder ber linear programming" (Expand search), "coder coder next linear 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 bert linear programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder bert linear programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder bert linear programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder bert linear programming") OR ("in python python python programming"))*.