Perhaps you should try some spelling variations:
"advanced computations securing computer program" » "advanced computational securing computer program" (Expand search), "advance computational securing computer program" (Expand search), "advanced communications securing computer program" (Expand search), "advanced computational security computer program" (Expand search), "advanced computations using computer program" (Expand search), "advanced computational steering computer program" (Expand search), "advanced computations rendering computer program" (Expand search), "advanced computations teaching computer program" (Expand search)
"using modes from python programming" » "using models from python programming" (Expand search), "using modis from python programming" (Expand search), "using model from python programming" (Expand search), "using modes from pathogen programming" (Expand search), "using modes from anthony programming" (Expand search), "using codes from python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computations securing computer program\") OR (\"using modes from python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computations securing computer program ) OR ( using modes from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computations securing computer program") OR ("using modes from python programming"))*.