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)
"deep convolution on learning program" » "deep convolutional on learning program" (Expand search), "deep convection on learning program" (Expand search), "beam convolution on learning program" (Expand search), "deep convolution on learning programme" (Expand search), "deep convolution on learning problems" (Expand search), "deep convolution on learning process" (Expand search), "deep convolution of learning program" (Expand search), "deep convolution and learning program" (Expand search), "deep convolution _ learning program" (Expand search), "deep convolution in learning program" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("deep convolution on learning program") OR ("activity application python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"deep convolution on learning program\") OR (\"activity application python python programming\"))".
• Removing quotes may allow a broader search: (( deep convolution on learning program ) OR ( activity application python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("deep convolution on learning program") OR ("activity application python python programming"))*.