Perhaps you should try some spelling variations:
"deep convolutional coding using program" » "deep convolutional codes using program" (Expand search), "deep convolutional code using program" (Expand search), "deep convolutional long using program" (Expand search), "deep convolutional coding housing program" (Expand search), "deep convolutional coding nursing program" (Expand search), "deep convolutional coding aging program" (Expand search), "deep convolutional loading using program" (Expand search), "deep convolutional modeling using program" (Expand search), "deep convolutional drying using program" (Expand search)
"enhanced learning python python programming" » "enhanced learning path python programming" (Expand search), "enhanced learning paths python programming" (Expand search), "enhanced learning pythons python programming" (Expand search), "enhanced learning piton python programming" (Expand search), "enhanced learning pitons 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: "((\"deep convolutional coding using program\") OR (\"enhanced learning python python programming\"))~".
• Removing quotes may allow a broader search: (( deep convolutional coding using program ) OR ( enhanced learning python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("deep convolutional coding using program") OR ("enhanced learning python python programming"))*.