Perhaps you should try some spelling variations:
"activity application to python programming" » "active application to python programming" (Expand search), "mobility applications to python programming" (Expand search), "activity evaluation to python programming" (Expand search), "activity application tool python programming" (Expand search), "activity application the python programming" (Expand search), "activity application _ python programming" (Expand search)
"and convolutional code coding program" » "and convolutional codes coding program" (Expand search), "and convolutional and coding program" (Expand search), "and convolucional cnn coding program" (Expand search), "and conventional code coding program" (Expand search), "of convolutional code coding program" (Expand search), "_ convolutional code coding program" (Expand search), "and convolutional code cloning program" (Expand search), "and convolutional code loading program" (Expand search), "and convolutional code cooling programs" (Expand search), "and convolutional code codigo program" (Expand search), "and convolutional code according program" (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: "((\"and convolutional code coding program\") OR (\"activity application to python programming\"))~".
• Removing quotes may allow a broader search: (( and convolutional code coding program ) OR ( activity application to python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and convolutional code coding program") OR ("activity application to python programming"))*.