Perhaps you should try some spelling variations:
"and computational in complexity program" » "and computational in complex program" (Expand search), "and computational in complexity from" (Expand search), "and computational in complexity priors" (Expand search), "_ computational in complexity program" (Expand search), "and computational and complexity program" (Expand search), "and computational _ complexity program" (Expand search), "and computational 3d complexity program" (Expand search), "and computational on complexity 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("and computational in complexity program") OR ("using modis from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computational in complexity program\") OR (\"using modis from python programming\"))".
• Removing quotes may allow a broader search: (( and computational in complexity program ) OR ( using modis from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("and computational in complexity program") OR ("using modis from python programming"))*.