Perhaps you should try some spelling variations:
"coder decoder feeding preference function" » "coder decoder feeding preference formation" (Expand search), "coder decoder feeding deterrence function" (Expand search), "coder disorders feeding preference function" (Expand search), "encoder decoder feeding preference function" (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 decoder feeding preference function\") OR (\"in python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder decoder feeding preference function ) OR ( in python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder decoder feeding preference function") OR ("in python python python programming"))*.