M
text = input()
def text_sort (text):
text = text.split(" ")
res = ""
for i in text:
if i in maters:
n = len(i)
b = text.index(i)
text[b] = "*" * n
for i in text:
res += i
res += " "
return res
print(text_sort(text))
Size: a a a
M
M
DD
I2
y
Ж
NP
NP
PZ
v