Perhaps you should try some spelling variations:
"coder precoder same linear programming" » "coder decoder same linear programming" (Expand search), "coder precoder scheme linear programming" (Expand search), "coder precoder some linear programming" (Expand search), "coder precoder time linear programming" (Expand search), "coder precoder same liver 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 precoder same linear programming") OR ("monty python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder same linear programming\") OR (\"monty python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder same linear programming ) OR ( monty python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder same linear programming") OR ("monty python python python programming"))*.