Perhaps you should try some spelling variations:
"based computation and computer program" » "based computational and computer program" (Expand search), "based competition and computer program" (Expand search), "based compilation and computer program" (Expand search), "based computation of computer program" (Expand search), "based computation _ 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 computation and computer program\") OR (\"using modis python python programming\"))~".
• Removing quotes may allow a broader search: (( based computation and computer program ) OR ( using modis python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computation and computer program") OR ("using modis python python programming"))*.