Perhaps you should try some spelling variations:
"by computational model computer program" » "by computational modeling computer program" (Expand search), "_ computational model computer program" (Expand search), "and computational model computer program" (Expand search), "by computational vhdl computer program" (Expand search)
"using modulo python python programming" » "using codigo python python programming" (Expand search), "using modulo pythons python programming" (Expand search), "using modulo piton python programming" (Expand search), "using modulo pitons python programming" (Expand search), "using module python python programming" (Expand search), "using model python python programming" (Expand search), "using models python 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: (("by computational model computer program") OR ("using modulo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"by computational model computer program\") OR (\"using modulo python python programming\"))".
• Removing quotes may allow a broader search: (( by computational model computer program ) OR ( using modulo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("by computational model computer program") OR ("using modulo python python programming"))*.