Perhaps you should try some spelling variations:
"_ convolutional loading using program" » "_ convolutional coding using program" (Expand search), "_ conventional loading using program" (Expand search), "_ convolutional long using program" (Expand search), "_ convolutional loading in program" (Expand search), "_ convolutional loading point program" (Expand search), "_ convolutional loading housing program" (Expand search), "_ convolutional loading nursing program" (Expand search), "_ convolutional loading aging program" (Expand search)
"surface application in python programming" » "surface modification in python programming" (Expand search), "surface application _ python 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: (("_ convolutional loading using program") OR ("surface application in python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ convolutional loading using program\") OR (\"surface application in python programming\"))".
• Removing quotes may allow a broader search: (( _ convolutional loading using program ) OR ( surface application in python programming )).
• Adding a wildcard symbol may retrieve word variants: (("_ convolutional loading using program") OR ("surface application in python programming"))*.