Perhaps you should try some spelling variations:
"and functionality data screening program" » "and functionality and screening program" (Expand search), "and functional data screening program" (Expand search), "and functionality an screening program" (Expand search), "and functionality back screening program" (Expand search), "and functionality data scraping program" (Expand search)
"advanced sparse coding decoding program" » "advanced sparse coding welcoming program" (Expand search), "advanced sparse coding deworming program" (Expand search), "advanced sparse coding feeding program" (Expand search), "advanced stars coding decoding program" (Expand search), "advanced stage coding decoding program" (Expand search), "advanced care coding decoding program" (Expand search), "advanced sparse encoding decoding program" (Expand search), "advanced sparse reading decoding program" (Expand search), "advanced sparse joint decoding 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: "((\"and functionality data screening program\") OR (\"advanced sparse coding decoding program\"))~".
• Removing quotes may allow a broader search: (( and functionality data screening program ) OR ( advanced sparse coding decoding program ))~.
• Adding a wildcard symbol may retrieve word variants: (("and functionality data screening program") OR ("advanced sparse coding decoding program"))*.