Perhaps you should try some spelling variations:
"emerging design langauges" » "emerging design languages", "emerging 4design languages", "emerging design language", "emergent design langauges", "emerging devices langauges", "emerging design langauge"
"emerging sign langauges" » "emerging sign langauge", "emerging sign languages", "emerging sign language", "emerging designs langauges", "emerging soft langauges", "emerging science langauges"
"emerging self langauges" » "emerging self language", "emergent self langauges", "emerging solar langauges", "emerging soft langauges"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("emerging design langauges") OR ((("emerging sign langauges") OR ("emerging self langauges")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"emerging design langauges\") or (((\"emerging sign langauges\") OR (\"emerging self langauges\"))))".
• Removing quotes may allow a broader search: (( emerging design langauges ) or ((( emerging sign langauges ) OR ( emerging self langauges )))).
• Adding a wildcard symbol may retrieve word variants: (("emerging design langauges") or ((("emerging sign langauges") OR ("emerging self langauges"))))*.