brick,locker,not,not,not,not,not,not,not,not,not,not,not,locker,brick
not,desk,desk,table,desk,table,table,desk,desk,desk,desk,desk,table,locker,brick
not,not,not,not,not,not,not,not,not,not,not,not,not,locker,brick
not,not,not,not,not,not,not,not,not,not,not,not,not,locker,brick
not,not,not,not,not,not,not,not,not,not,not,not,not,locker,brick
not,not,not,not,not,not,not,not,not,not,not,not,not,not,not
brick,locker,not,not,not,not,not,not,not,not,not,not,not,locker,brick
