Perhaps you should try some spelling variations:
"activity application python python programming" » "active application python python programming" (Expand search), "mobility applications python python programming" (Expand search), "activity evaluation python python programming" (Expand search), "activity application method python programming" (Expand search), "activity aplicativo python python programming" (Expand search), "activity application methods python programming" (Expand search), "activity application pythons python programming" (Expand search), "activity application piton python programming" (Expand search), "activity application pitons python programming" (Expand search)
"and convolutional codes coding program" » "and conventional codes coding program" (Expand search), "of convolutional codes coding program" (Expand search), "_ convolutional codes coding program" (Expand search), "and convolutional codes cloning program" (Expand search), "and convolutional codes loading program" (Expand search), "and convolutional codes cooling programs" (Expand search), "and convolutional codes going program" (Expand search), "and convolutional modern coding program" (Expand search), "and convolutional clouds coding 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 codes coding program\") OR (\"activity application python python programming\"))~".
• Removing quotes may allow a broader search: (( and convolutional codes coding program ) OR ( activity application python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and convolutional codes coding program") OR ("activity application python python programming"))*.