Perhaps you should try some spelling variations:
"advanced functionality and learning process" » "and functionality and learning process" (Expand search), "advanced functional and learning process" (Expand search), "advanced functionality of learning process" (Expand search)
"advanced cancer coding decoding program" » "advanced cancer coding welcoming program" (Expand search), "advanced cancer coding deworming program" (Expand search), "advanced cancer coding feeding program" (Expand search), "advanced cancer encoding decoding program" (Expand search), "advanced cancer reading decoding program" (Expand search), "advanced cancer joint decoding program" (Expand search), "advanced cancer coping decoding program" (Expand search), "advanced cancer holding decoding program" (Expand search), "advanced cancer caring 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 and learning process\") OR (\"advanced cancer coding decoding program\"))~".
• Removing quotes may allow a broader search: (( advanced functionality and learning process ) OR ( advanced cancer coding decoding program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced functionality and learning process") OR ("advanced cancer coding decoding program"))*.