Perhaps you should try some spelling variations:
"and convolutional coding using programs" » "and convolutional codes using programs" (Expand search), "and convolutional code using programs" (Expand search), "and convolutional long using programs" (Expand search), "and conventional coding using programs" (Expand search), "of convolutional coding using programs" (Expand search), "_ convolutional coding using programs" (Expand search), "and convolutional coding using program" (Expand search), "and convolutional coding housing programs" (Expand search), "and convolutional coding nursing programs" (Expand search), "and convolutional loading using programs" (Expand search), "and convolutional modeling using programs" (Expand search), "and convolutional drying using programs" (Expand search)
"food applications in python programming" » "and applications in python programming" (Expand search), "food applications _ python programming" (Expand search)

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• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and convolutional coding using programs\") OR (\"food applications in python programming\"))~".
• Removing quotes may allow a broader search: (( and convolutional coding using programs ) OR ( food applications in python programming ))~.
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