Perhaps you should try some spelling variations:
"coder coder decoder linear programming" » "coder coder degrader linear programming" (Expand search), "coder coder become linear programming" (Expand search), "coder coder encode linear programming" (Expand search), "coder encoder decoder linear programming" (Expand search), "code code decoder linear programming" (Expand search), "decoder codec decoder linear programming" (Expand search), "codesc poder decoder linear programming" (Expand search)
"monty python python python programming" » "monty pythons python python programming" (Expand search), "monty piton python python programming" (Expand search), "monty pitons 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 decoder linear programming") OR ("monty python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder decoder linear programming\") OR (\"monty python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder decoder linear programming ) OR ( monty python python python programming ))*.