The Treasure Hunt

I was at  PLACE, in the morning we had to look for  ADJECTIVE  NOUN. The teacher said we had  NUMBER minutes to find it. We were split into groups of  NUMBER. I was  ING VERB first in my group.  PERSONS NAME called out from the  COLOUR group "I just found  ADJECTIVE  NOUN!" We all walked over and   ED VERB at the  NOUN but it was just a  ADJECTIVE  NOUN. Time was up and the teacher found the  ADJECTIVE  NOUN, but then the  PROFESSION came in and arrested our teacher because he  PAST TENSE VERB the  NOUN. With no teacher we   ED VERB for the rest of the day.