import threading
from queue import Queue
import time

def imprimir(num):
    for i in range(10):
        print(num)
    print(40*'-')

if __name__ == '__main__':
    d = {0: 'zero', 1: 'u', 2: 'dos', 3: 'tres', 4: 'quatre', 5: 'cinc'}
    for i in range(5):
        si = d[i]
        t = threading.Thread(target=imprimir, args=(si,))
        t.start()