Perhaps you should try some spelling variations:
"advanced estimation in computer program" » "advanced automation in computer program" (Expand search), "advanced optimization in computer program" (Expand search), "advanced oxidation in computer program" (Expand search), "advanced estimation of computer program" (Expand search), "advanced estimation _ computer program" (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: (("advanced estimation in computer program") OR ("using modulo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced estimation in computer program\") OR (\"using modulo python python programming\"))".
• Removing quotes may allow a broader search: (( advanced estimation in computer program ) OR ( using modulo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced estimation in computer program") OR ("using modulo python python programming"))*.