Perhaps you should try some spelling variations:
"surface solidification from python programming" » "surface modification from python programming" (Expand search), "surface modifications from python programming" (Expand search), "surface scarification from python programming" (Expand search), "surface solidification of python programming" (Expand search), "surface solidification flaw python programming" (Expand search), "surface solidification sn python programming" (Expand search), "surface solidification from pathogen programming" (Expand search), "surface solidification from anthony 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 ("surface solidification from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ convolutional coding using program\") OR (\"surface solidification from python programming\"))*".
• Removing quotes may allow a broader search: (( _ convolutional coding using program ) OR ( surface solidification from python programming ))*.