Perhaps you should try some spelling variations:
"advanced application _ python programming" » "advanced applications _ python programming" (Expand search), "advanced glycation _ python programming" (Expand search), "advanced oxidation _ python programming" (Expand search)
"3d convolutional cows feeding program" » "3d convolutional codes feeding program" (Expand search), "3d convolutional code feeding program" (Expand search), "3d convolutional long feeding program" (Expand search), "and convolutional cows feeding program" (Expand search), "of convolutional cows feeding program" (Expand search), "_ convolutional cows feeding program" (Expand search), "3d convolutional goats feeding program" (Expand search), "3d convolutional pigs feeding 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: (("3d convolutional cows feeding program") OR ("advanced application _ python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"3d convolutional cows feeding program\") OR (\"advanced application _ python programming\"))".
• Removing quotes may allow a broader search: (( 3d convolutional cows feeding program ) OR ( advanced application _ python programming )).
• Adding a wildcard symbol may retrieve word variants: (("3d convolutional cows feeding program") OR ("advanced application _ python programming"))*.