Perhaps you should try some spelling variations:
"data visualization _ coding program" » "data visualization _ cloning program" (Expand search), "data visualization _ loading program" (Expand search), "data visualization _ cooling programs" (Expand search)
"advanced lib python computer program" » "advanced ligo python computer program" (Expand search), "advanced life python computer program" (Expand search), "advanced live python computer program" (Expand search), "advanced in python computer program" (Expand search), "advanced via python computer program" (Expand search), "advanced lines python computer program" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"data visualization _ coding program\") OR (\"advanced lib python computer program\"))~".
• Removing quotes may allow a broader search: (( data visualization _ coding program ) OR ( advanced lib python computer program ))~.
• Adding a wildcard symbol may retrieve word variants: (("data visualization _ coding program") OR ("advanced lib python computer program"))*.