Perhaps you should try some spelling variations:
"_ convolutional code learning programs" » "_ convolutional codes learning programs" (Expand search), "_ convolutional and learning programs" (Expand search), "_ convolucional cnn learning programs" (Expand search), "_ convolutional code learning program" (Expand search), "_ convolutional code learning programme" (Expand search), "_ convolutional code training programs" (Expand search), "_ convolutional care learning programs" (Expand search), "_ convolutional home learning programs" (Expand search)
"based applications in python programming" » "and applications in python programming" (Expand search), "food applications in python programming" (Expand search), "based applications _ 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: "((\"_ convolutional code learning programs\") OR (\"based applications in python programming\"))~".
• Removing quotes may allow a broader search: (( _ convolutional code learning programs ) OR ( based applications in python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("_ convolutional code learning programs") OR ("based applications in python programming"))*.