Perhaps you should try some spelling variations:
"coder coder power optimization based" » "coder coder power utilization based" (Expand search), "coder coder linear optimization based" (Expand search), "coder coder time optimization based" (Expand search), "coder coder power optimization and" (Expand search), "coder decoder power optimization based" (Expand search), "code code power optimization based" (Expand search), "decoder codec power optimization based" (Expand search), "coder poder power optimization based" (Expand search), "coder modern power optimization based" (Expand search), "coder couter power optimization based" (Expand search)
"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)

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 power optimization based") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder power optimization based\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder power optimization based ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder power optimization based") OR ("in python python python programming"))*.