Perhaps you should try some spelling variations:
"based visualization and feeding program" » "and visualization and feeding program" (Expand search), "data visualization and feeding program" (Expand search), "3d visualization and feeding program" (Expand search), "based visualization of feeding program" (Expand search)
"advanced java programming python programming" » "advanced java programming method programming" (Expand search), "advanced java programming action programming" (Expand search), "advanced java programmation python programming" (Expand search), "advanced and programming python programming" (Expand search), "advanced based programming python programming" (Expand search), "advanced goal programming python programming" (Expand search), "advanced data programming python programming" (Expand search), "advanced basal programming python programming" (Expand search), "advanced age programming 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: (("based visualization and feeding program") OR ("advanced java programming python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based visualization and feeding program\") OR (\"advanced java programming python programming\"))*".
• Removing quotes may allow a broader search: (( based visualization and feeding program ) OR ( advanced java programming python programming ))*.