Perhaps you should try some spelling variations:
"using computational in sampling program" » "and computational in sampling program" (Expand search), "using computational and sampling program" (Expand search), "using computational _ sampling program" (Expand search), "using computational 3d sampling program" (Expand search), "using computational in labeling program" (Expand search), "using computational in smoking program" (Expand search), "using computational in jumping program" (Expand search), "using computational air sampling program" (Expand search)
"using modes from python programming" » "using models from python programming" (Expand search), "using modis from python programming" (Expand search), "using model from python programming" (Expand search), "using modes from pathogen programming" (Expand search), "using modes from anthony programming" (Expand search), "using codes 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: "((\"using computational in sampling program\") OR (\"using modes from python programming\"))~".
• Removing quotes may allow a broader search: (( using computational in sampling program ) OR ( using modes from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computational in sampling program") OR ("using modes from python programming"))*.