Perhaps you should try some spelling variations:
"3d convolutional codes teaching program" » "and convolutional codes teaching program" (Expand search), "of convolutional codes teaching program" (Expand search), "_ convolutional codes teaching program" (Expand search), "3d convolutional codes teaching proposal" (Expand search), "3d convolutional codes teaching process" (Expand search), "3d convolutional codes teaching project" (Expand search), "3d convolutional code teaching program" (Expand search), "3d convolutional models teaching program" (Expand search), "3d convolutional code reaching program" (Expand search)
"and application from python programming" » "and applications from python programming" (Expand search), "and application form python programming" (Expand search), "and application forms python programming" (Expand search), "and application from pathogen programming" (Expand search), "and application from anthony programming" (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 codes teaching program") OR ("and application from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"3d convolutional codes teaching program\") OR (\"and application from python programming\"))".
• Removing quotes may allow a broader search: (( 3d convolutional codes teaching program ) OR ( and application from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("3d convolutional codes teaching program") OR ("and application from python programming"))*.