Perhaps you should try some spelling variations:
"advanced simulation in computer program" » "advanced modulation in computer program" (Expand search), "advanced calculation in computer program" (Expand search), "advanced simulation and computer program" (Expand search), "advanced simulation _ computer program" (Expand search)
"using coding codigo python programming" » "using codigo codigo python programming" (Expand search), "using code codigo python programming" (Expand search), "using coping codigo python programming" (Expand search), "using coating codigo python programming" (Expand search), "using cooking codigo 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 simulation in computer program") OR ("using coding codigo python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced simulation in computer program\") OR (\"using coding codigo python programming\"))*".
• Removing quotes may allow a broader search: (( advanced simulation in computer program ) OR ( using coding codigo python programming ))*.