Perhaps you should try some spelling variations:
"advanced functions in learning problems" » "advanced selections in learning problems" (Expand search), "advanced functionality in learning problems" (Expand search), "advanced functionalities in learning problems" (Expand search), "advanced functions in learning process" (Expand search), "advanced functions in learning projects" (Expand search), "advanced functions in packing problems" (Expand search)
"advanced data coding loading program" » "advanced data coding reading program" (Expand search), "advanced data coding breading program" (Expand search), "advanced data coding reading programs" (Expand search), "advanced data cutting loading program" (Expand search), "advanced data bending loading program" (Expand search), "advanced data sodium loading program" (Expand search), "advanced age coding loading program" (Expand search), "advanced and coding loading program" (Expand search), "advanced data cloning loading program" (Expand search), "advanced data recording loading program" (Expand search), "advanced data crossing loading 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 functions in learning problems\") OR (\"advanced data coding loading program\"))~".
• Removing quotes may allow a broader search: (( advanced functions in learning problems ) OR ( advanced data coding loading program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced functions in learning problems") OR ("advanced data coding loading program"))*.