Perhaps you should try some spelling variations:
"based computational methods computer program" » "based computational model computer program" (Expand search), "and computational methods computer program" (Expand search), "by computational methods computer program" (Expand search)
"using coding format python programming" » "using coping format python programming" (Expand search), "using coating format python programming" (Expand search), "using cooking format 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 methods computer program\") OR (\"using coding format python programming\"))~".
• Removing quotes may allow a broader search: (( based computational methods computer program ) OR ( using coding format python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computational methods computer program") OR ("using coding format python programming"))*.