Perhaps you should try some spelling variations:
"advanced functionality an hiding program" » "and functionality an hiding program" (Expand search), "advanced functionality and hiding program" (Expand search), "advanced functionality in hiding program" (Expand search), "advanced functionality on hiding program" (Expand search), "advanced functionality an hiring program" (Expand search), "advanced functionality an hiring programs" (Expand search), "advanced functionality an living program" (Expand search), "advanced functionality an aiding 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: "((\"advanced functionality an hiding program\") OR (\"advanced sparse coding decoding program\"))~".
• Removing quotes may allow a broader search: (( advanced functionality an hiding program ) OR ( advanced sparse coding decoding program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced functionality an hiding program") OR ("advanced sparse coding decoding program"))*.