Perhaps you should try some spelling variations:
"advanced calculation and pulling program" » "advanced glycation and pulling program" (Expand search), "advanced calculations and pulling program" (Expand search), "advanced calculation in pulling program" (Expand search), "advanced calculation of pulling program" (Expand search), "advanced calculation and culling program" (Expand search), "advanced calculation and spelling program" (Expand search), "advanced calculation and spelling programs" (Expand search), "advanced calculation and pulsing program" (Expand search), "advanced calculation and filling program" (Expand search)
"date visualization python computer program" » "date visualization method computer program" (Expand search), "date visualization methods computer program" (Expand search), "date visualization tool computer program" (Expand search), "data visualization python computer program" (Expand search), "data visualizations python computer program" (Expand search), "based visualization python computer 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: (("advanced calculation and pulling program") OR ("date visualization python computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced calculation and pulling program\") OR (\"date visualization python computer program\"))*".
• Removing quotes may allow a broader search: (( advanced calculation and pulling program ) OR ( date visualization python computer program ))*.