Perhaps you should try some spelling variations:
"advanced calculation of loading program" » "advanced glycation of loading program" (Expand search), "advanced calculation of reading program" (Expand search), "advanced calculation of breading program" (Expand search), "advanced calculation of reading programs" (Expand search)
"data visualization using stacking program" » "data visualization in stacking program" (Expand search), "data visualization and stacking program" (Expand search), "data localization using stacking program" (Expand search), "data visualization using stocking program" (Expand search), "data visualization using restocking program" (Expand search), "data visualization using tracking programs" (Expand search), "data visualization using ranking 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 of loading program") OR ("data visualization using stacking program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced calculation of loading program\") OR (\"data visualization using stacking program\"))".
• Removing quotes may allow a broader search: (( advanced calculation of loading program ) OR ( data visualization using stacking program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced calculation of loading program") OR ("data visualization using stacking program"))*.