Perhaps you should try some spelling variations:
"surface functions in coding program" » "surface functional in coding program" (Expand search), "surface foundations in coding program" (Expand search), "surface reactions in coding program" (Expand search), "surface functions in cloning program" (Expand search), "surface functions in loading program" (Expand search), "surface functions in cooling programs" (Expand search), "surface functions on coding program" (Expand search), "surface functions in decoding program" (Expand search), "surface functions non coding program" (Expand search)
"advanced control coding using program" » "advanced control iodine using program" (Expand search), "advanced control according using program" (Expand search), "advanced control coatings using program" (Expand search), "advanced control coding housing program" (Expand search), "advanced control coding nursing program" (Expand search), "advanced control coding aging program" (Expand search), "advanced control loading using program" (Expand search), "advanced control modeling using program" (Expand search), "advanced control drying using 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: "((\"surface functions in coding program\") OR (\"advanced control coding using program\"))~".
• Removing quotes may allow a broader search: (( surface functions in coding program ) OR ( advanced control coding using program ))~.
• Adding a wildcard symbol may retrieve word variants: (("surface functions in coding program") OR ("advanced control coding using program"))*.