Perhaps you should try some spelling variations:
"deep convolutional code feeding program" » "deep convolutional codes feeding program" (Expand search), "deep convolutional and feeding program" (Expand search), "deep convolucional cnn feeding program" (Expand search), "deep convolutional chose feeding program" (Expand search), "deep convolutional care feeding program" (Expand search), "deep convolutional choice feeding program" (Expand search)
"advanced oxidation from python programming" » "advanced oxidation flow python programming" (Expand search), "advanced oxidation free python programming" (Expand search), "advanced oxidation iron python programming" (Expand search), "advanced oxidation from pathogen programming" (Expand search), "advanced oxidation 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: (("deep convolutional code feeding program") OR ("advanced oxidation from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"deep convolutional code feeding program\") OR (\"advanced oxidation from python programming\"))".
• Removing quotes may allow a broader search: (( deep convolutional code feeding program ) OR ( advanced oxidation from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("deep convolutional code feeding program") OR ("advanced oxidation from python programming"))*.