from desins_tortue import*
up()
goto(-50,50)
i=0
while i <20:
    down()
    carre(25,'blue')
    up()
    forward(30)
    i=i+1
a=input()

from desins_tortue import*
up()
goto(-50,50)
i=0
while i <20:
    down()
    carre(25,'blue')
    up()
    forward(30)
    i=i+1
a=input()
