Perhaps you should try some spelling variations:
"_ computational grid computing program" » "_ computational grids computing program" (Expand search), "_ computational and computing program" (Expand search), "_ computational art computing program" (Expand search), "_ computational grid consulting program" (Expand search), "_ computational grid computer program" (Expand search), "_ computational grid computador program" (Expand search)
"using modis from python programming" » "using mobile from python programming" (Expand search), "using modis from pathogen programming" (Expand search), "using modis from anthony programming" (Expand search), "using modes from python programming" (Expand search), "using mods from python programming" (Expand search), "using models from 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: "((\"_ computational grid computing program\") OR (\"using modis from python programming\"))~".
• Removing quotes may allow a broader search: (( _ computational grid computing program ) OR ( using modis from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("_ computational grid computing program") OR ("using modis from python programming"))*.