Perhaps you should try some spelling variations:
"practice representation python python programming" » "practices representations python python programming" (Expand search), "practice presentation python python programming" (Expand search), "practice implementation python python programming" (Expand search), "practice representation method python programming" (Expand search), "practice representation action python programming" (Expand search), "practice representation methods python programming" (Expand search), "practice representation pythons python programming" (Expand search), "practice representation piton python programming" (Expand search), "practice representation pitons python programming" (Expand search)
"_ convolutional coding using program" » "_ convolutional codes using program" (Expand search), "_ convolutional code using program" (Expand search), "_ convolutional long using program" (Expand search), "_ convolutional coding housing program" (Expand search), "_ convolutional coding nursing program" (Expand search), "_ convolutional coding aging program" (Expand search), "_ convolutional loading using program" (Expand search), "_ convolutional modeling using program" (Expand search), "_ convolutional drying using 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: (("_ convolutional coding using program") OR ("practice representation python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ convolutional coding using program\") OR (\"practice representation python python programming\"))".
• Removing quotes may allow a broader search: (( _ convolutional coding using program ) OR ( practice representation python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("_ convolutional coding using program") OR ("practice representation python python programming"))*.