Perhaps you should try some spelling variations:
"data visualization python python programming" » "data visualization method python programming" (Expand search), "data visualization methods python programming" (Expand search), "data visualization tool python programming" (Expand search), "data visualization pythons python programming" (Expand search), "data visualization piton python programming" (Expand search), "data visualization pitons python programming" (Expand search)
"time perceptions and coding program" » "time perception and coding program" (Expand search), "the perceptions and coding program" (Expand search), "life perceptions and coding program" (Expand search), "time perceptions of coding program" (Expand search), "time perceptions and cloning program" (Expand search), "time perceptions and loading program" (Expand search), "time perceptions and cooling programs" (Expand search), "time perceptions and coping program" (Expand search), "time perceptions and cooling program" (Expand search), "time perceptions and cooking 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: (("time perceptions and coding program") OR ("data visualization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"time perceptions and coding program\") OR (\"data visualization python python programming\"))*".
• Removing quotes may allow a broader search: (( time perceptions and coding program ) OR ( data visualization python python programming ))*.