Perhaps you should try some spelling variations:
"based compression using linear programming" » "band compression using linear programming" (Expand search), "based impression using linear programming" (Expand search), "heated compression using linear programming" (Expand search), "based compression in linear programming" (Expand search), "based expression using linear programming" (Expand search), "based compression molding linear programming" (Expand search)
"using modulo python python programming" » "using codigo python python programming" (Expand search), "using modulo pythons python programming" (Expand search), "using modulo piton python programming" (Expand search), "using modulo pitons python programming" (Expand search), "using module python python programming" (Expand search), "using model python python programming" (Expand search), "using models python 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: (("based compression using linear programming") OR ("using modulo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based compression using linear programming\") OR (\"using modulo python python programming\"))".
• Removing quotes may allow a broader search: (( based compression using linear programming ) OR ( using modulo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based compression using linear programming") OR ("using modulo python python programming"))*.