Perhaps you should try some spelling variations:
"based computational security complex program" » "based operational security complex program" (Expand search), "based computational study complex program" (Expand search), "based computational studies complex program" (Expand search), "and computational security complex program" (Expand search), "by computational security complex program" (Expand search), "based computational security simplex program" (Expand search), "based computational security complex programmes" (Expand search), "based computational security complex prograded" (Expand search)
"using codes from python programming" » "using code from python programming" (Expand search), "using anodes from python programming" (Expand search), "using cone from python programming" (Expand search), "using codes from pathogen programming" (Expand search), "using codes from anthony programming" (Expand search), "using cestodes 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: "((\"based computational security complex program\") OR (\"using codes from python programming\"))~".
• Removing quotes may allow a broader search: (( based computational security complex program ) OR ( using codes from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computational security complex program") OR ("using codes from python programming"))*.