Perhaps you should try some spelling variations:
"based computational modeling computer program" » "and computational modeling computer program" (Expand search), "by computational modeling computer program" (Expand search), "based computational model computer program" (Expand search), "based computational routing computer program" (Expand search)
"using modis python python programming" » "using modis pythons python programming" (Expand search), "using modis piton python programming" (Expand search), "using modis pitons python programming" (Expand search), "using codigos python python programming" (Expand search), "using codigo python python programming" (Expand search), "using modulo python python programming" (Expand search), "using mobile python 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 modeling computer program\") OR (\"using modis python python programming\"))~".
• Removing quotes may allow a broader search: (( based computational modeling computer program ) OR ( using modis python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computational modeling computer program") OR ("using modis python python programming"))*.