Searching between tags

Hi:
I wonder how I can do this. I created some tags as Nobel de Literatura, and when I search I only do # premios: "= Nobel de Literatura", but I am updating the information and changed some records, from Nobel de Literatura to Nobel de Literatura (2011). And of course, the search does not include updated records. My query is like searching for part of the name of the tags, like using the wildcard (*)

I hope I have explained my query well

Best regards from Lima, Perú
Blessings