from vectorsearch import model 
import os 

def randmodel():
    from random import choice 
    data= '/home/pat/l/udhr/data/'
    randlang = choice(os.listdir('/home/pat/l/udhr/data'))
    return model(data + os.sep + randlang)

def display(model): 
    return sorted([(v,k) for k,v in model.items()])