Perhaps you should try some spelling variations:
"data visualization python computer program" » "data visualization method computer program" (Expand search), "data visualization methods computer program" (Expand search), "data visualization tool computer program" (Expand search)
"fault localization based coding program" » "fault location based coding program" (Expand search), "and localization based coding program" (Expand search), "fault localization and coding program" (Expand search), "fault localization system coding program" (Expand search), "fault localization based cloning program" (Expand search), "fault localization based loading program" (Expand search), "fault localization based cooling programs" (Expand search), "fault localization based costing program" (Expand search), "fault localization based coating program" (Expand search), "fault localization based coatings program" (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: (("fault localization based coding program") OR ("data visualization python computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"fault localization based coding program\") OR (\"data visualization python computer program\"))*".
• Removing quotes may allow a broader search: (( fault localization based coding program ) OR ( data visualization python computer program ))*.