Perhaps you should try some spelling variations:
"by computational modeling computer program" » "by computational model computer program" (Expand search), "by computational routing computer program" (Expand search), "_ computational modeling computer program" (Expand search), "and computational modeling computer program" (Expand search)
"using coding codigo python programming" » "using codigo codigo python programming" (Expand search), "using code codigo python programming" (Expand search), "using coping codigo python programming" (Expand search), "using coating codigo python programming" (Expand search), "using cooking codigo 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 modeling computer program") OR ("using coding codigo python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"by computational modeling computer program\") OR (\"using coding codigo python programming\"))*".
• Removing quotes may allow a broader search: (( by computational modeling computer program ) OR ( using coding codigo python programming ))*.