Perhaps you should try some spelling variations:
"coder coder gate query processing" » "coder coder gate energy processing" (Expand search), "coder coder gate dairy processing" (Expand search), "coder decoder gate query processing" (Expand search), "code code gate query processing" (Expand search), "decoder codec gate query processing" (Expand search), "coder under gate query processing" (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.

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