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 binary sampling procedures" » "coder cover binary sampling procedures" (Expand search), "coder over binary sampling procedures" (Expand search), "coder under binary sampling procedures" (Expand search), "coder decoder binary sampling procedures" (Expand search), "code code binary sampling procedures" (Expand search), "decoder codec binary sampling procedures" (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 binary sampling procedures") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder binary sampling procedures\") OR (\"in python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder binary sampling procedures ) OR ( in python python python programming ))*.