Problem:
 Score : 100 points    Problem Statement As a New Year's gift, Dolphin received a string s of length 19 . The string s has the following format: [five lowercase English letters],[seven lowercase English letters],[five lowercase English letters] . Dolphin wants to convert the comma-separated string s into a space-separated string. Write a program to perform the conversion for him.      Constraints  The length of s is 19 .  The sixth and fourteenth characters in s are , .  The other characters in s are lowercase English letters.         Input The input is given from Standard Input in the following format:  s       Output Print the string after the conversion.        Sample Input 1 happy,newyear,enjoy      Sample Output 1 happy newyear enjoy  Replace all the commas in happy,newyear,enjoy with spaces to obtain happy newyear enjoy .       Sample Input 2 haiku,atcoder,tasks      Sample Output 2 haiku atcoder tasks       Sample Input 3 abcde,fghihgf,edcba      Sample Output 3 abcde fghihgf edcba

Solution (Python):
S = input()
Ans = S.replace(",", " ")
print(Ans)

Solution (Python):
print(' '.join(input().split(",")))

Solution (Python):
s=input()
s=s.replace(',',' ')
print(s)

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
s = input()
print(s.replace(",", " "))

Solution (Python):


s = input()

s = s.replace(",", " ")

print(s)

Solution (Python):
print(" ".join(input().split(',')))

Solution (Python):
s=input().split(',')
print(" ".join(s))

Solution (Python):
s = input()

ans = ""
for i in range(len(s)):
    if s[i] == ",":
        ans = ans + " "
    else:
        ans = ans + s[i]

print(ans)

Solution (Python):
s=input()
print(s.replace(',',' '))

Solution (Python):
S = input().split(",")
print(S[0] + " " + S[1] + " " + S[2])

Solution (Python):
s = input()
ss = s.replace(',', ' ')
print(ss)

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
s = input().split(",")
print(s[0],s[1],s[2])

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
print(*input().split(","))

Solution (Python):
print(input().replace(","," "))

Solution (Python):
s=[i for i in input().split(",")]
a=""
for j in range(len(s)):
    a=a+s[j]+" "
print(a)

Solution (Python):
s = input()
p = s.split(',')


print(p[0] +' ' + p[1] + ' ' +p[2])

Solution (Python):
print(input().replace(","," "))

Solution (Python):
s=input()

print(s[0:5]+' '+s[6:13]+' '+s[14:])

Solution (Python):
print(input().replace(","," "))

Solution (Python):
print(" ".join(input().split(",")))

Solution (Python):
print(input().replace(","," "))

Solution (Python):
s = input().split(",")
print(" ".join(s))

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
print(*input().split(","))

Solution (Python):
s = input()
print("{}".format(s.replace(","," ")))

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
s = input()
a = []
for i in range(len(s)):
  a.append(s[i])
a.pop(5)
a.pop(-6)

a1 = a[0]+a[1]+a[2]+a[3]+a[4]
a2 = a[5]+a[6]+a[7]+a[8]+a[9]+a[10]+a[11]
a3 = a[12]+a[13]+a[14]+a[15]+a[16]

print(a1 +" "+ a2 +" "+ a3)

Solution (Python):
print((input().replace(",", " ")))

Solution (Python):
s = input()
print(s.replace(',',' '))

Solution (Python):

n=input()
n=n.replace(","," ")
print(n)

Solution (Python):
S = input()
S = S.replace(","," ")
print(S)

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
a = str(input())
a = a.replace(',',' ')
print(a)

Solution (Python):
s = input()
print(s.replace(',', ' '))

Solution (Python):
from sys import stdin

haiku = stdin.readline().rstrip().replace(',', ' ')
print(haiku)

Solution (Python):
ss = raw_input().split(',')
ans = ''
for s in ss:
    ans += s + ' '
print ans

Solution (Python):
print(input().replace(","," "))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):


s = list(input())

s[5]  = " "
s[13] = " "

S = ""
for i in s:
    S = S + i

print(S)

Solution (Python):
S = input()
print(S.replace(",", " "))

Solution (Python):
s = input().split(',')

print(' '.join(s))

Solution (Python):
print(input().replace(","," "))

Solution (Python):
S = input()
print(S.replace(',', ' '))

Solution (Python):
s = input()
s=s.replace(","," ")
print(s)

Solution (Python):
s = input()
s=s.replace(","," ")
print(s)

Solution (Python):
s = input()
print(s.replace(',', ' '))

Solution (Python):
print(" ".join(input().split(",")))

Solution (Python):
print(" ".join(input().split(",")))

Solution (Python):
s=input()
s=list(s)
for i in range (len(s)):
    if s[i]==',':
        s[i]=' '
s_changed=''.join(s)
print (s_changed)

Solution (Python):
a,b,c = input().split(",")
print(a,b,c)

Solution (Python):
print(input().replace(","," "))

Solution (Python):
inpt = raw_input().split(',')
print inpt[0] + ' ' + inpt[1] + ' ' + inpt[2]

Solution (Python):
N = input()

print(N.replace(","," "))

Solution (Python):
s = input().split(",")
for i in range(len(s)):
    if i < len(s):
        print(s[i],end = " ")
    else:
        print(s[i])

Solution (Python):

print(" ".join(input().split(",")))

Solution (Python):
s = input().split(",")
for i in range(len(s)):
    if i < len(s):
        print(s[i],end = " ")
    else:
        print(s[i])

Solution (Python):
print(input().replace(","," "))

Solution (Python):
print(" ".join(input().split(",")))

Solution (Python):
a = input()
print(a.replace(',',' '))

Solution (Python):
print(input().replace(","," "))

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
print(' '.join(input().split(',')))

Solution (Python):





if __name__ == '__main__':
    s = input()
    print(s.replace(',', ' '))

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
s=input()
print(s.replace(',',' '))

Solution (Python):
S=str(input())
A=S.replace(',', ' ')
print(A)

Solution (Python):
data = input().split(",")
print(data[0]+" "+data[1]+ " " + data[2])

Solution (Python):
s = list(map(str, input().split(',')))
print(' '.join(s))

Solution (Python):
s = input()
print(s.replace(',', ' '))

Solution (Python):
s = input()

print(s.replace(",", " "))

Solution (Python):
s=input()
s=s.replace(',', ' ')
print(s)

Solution (Python):
s=input()
print (s.replace(","," "))

Solution (Python):
print(' '.join(input().split(',')))

Solution (Python):
print(*input().split(','))

Solution (Python):
import math
import sys

def getinputdata():

    
    array_result = []
    
    data = input()

    
    array_result.append(data.split(" "))

    flg = 1

    try:


        while flg:

            data = input()

            array_temp = []

            if(data != ""):
                
                array_result.append(data.split(" "))

                flg = 1

            else:

                flg = 0
    finally:


        return array_result





arr_data = getinputdata()

s = arr_data[0][0]

print(s.replace(","," "))

Solution (Python):
s = input()
print(s.replace(","," "))

Solution (Python):
print(' '.join(input().split(',')))

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
print(input().replace(","," "))

Solution (Python):
print(input().replace(","," "))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
s = input()
for c in s:
  if c == ',':
    print(' ',end='')
  else:
    print(c,end='')
print()

Solution (Python):
import sys

stdin = sys.stdin

ni = lambda: int(ns())
na = lambda: list(map(int, stdin.readline().split()))
ns = lambda: stdin.readline()

print(ns().replace(","," "))

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
s=input()
print(s[:5],s[6:13],s[14:])

Solution (Python):
s = input()
print(s.replace(',', ' '))

Solution (Python):
s = input()
s1 = s[0:5]
s2 = s[6:13]
s3 =s[14:19]
print(s1,s2,s3)

Solution (Python):
a,b,c=input().split(",")
print(a,b,c)

Solution (Python):
s=input().split(",")
print(s[0]+" "+s[1]+" "+s[2])

Solution (Python):
s = input().split(',')
s = ' '.join(s)
print(s)

Solution (Python):
s=input().split(",")
print(s[0]+" "+s[1]+" "+s[2])

Solution (Python):
print  " ".join(raw_input().split(","))

Solution (Python):
l = input()
for i in range(0, 5):
	print(l[i], end="")
print(" ", end="")
for j in range(6, 13):
	print(l[j], end="")
print(" ", end="")
for k in range(14, 19):
	print(l[k], end="")

Solution (Python):
s = input().split(',')
s = ' '.join(s)
print(s)

Solution (Python):
import re
s=raw_input()
print re.sub(',',' ',s)

Solution (Python):
s = input()
     
for i in range(0, 19):
    if(i != 5 and i != 13):
        print(s[i], end='')
    else:
        print(' ', end='')
print()

Solution (Python):
import re
print(re.sub(","," ",str(input())))

Solution (Python):
print(input().replace(","," "))

Solution (Python):
s=list(map(str,input().split(',')))

print(s[0]+" "+s[1]+" "+s[2])

Solution (Python):
s=input()
t=s.replace(',',' ')
print(t)

Solution (Python):
a = input()
print(a.replace(',', ' '))

Solution (Python):
s = input()
print(" ".join(s.split(",")))

Solution (Python):
print(input().replace(","," "))

Solution (Python):
def main():
    s = input()

    ans = s.replace(",", " ")
    print(ans)

if __name__ == '__main__':
    main()

Solution (Python):
s = input()
print(s.replace(',',' '))

Solution (Python):
a=map(str,input().split(','))
print(' '.join(a))

Solution (Python):
s = input()
words = s.split(',')
print(' '.join(words))

Solution (Python):
print(input().replace(","," "))

Solution (Python):
n = input()
print(n.replace(',', ' '))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
A = input()
A = A.replace(",", " ")
print(A)

Solution (Python):
def main():
    s = input().replace(",", " ")
    print(s) 


if __name__ == "__main__":
    main()

Solution (Python):
print(input().replace(',', " "))

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
print(' '.join(input().split(',')))

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
a = input()
A =a[0]+a[1]+a[2]+a[3]+a[4]
B =a[6]+a[7]+a[8]+a[9]+a[10]+a[11]+a[12]
C =a[14]+a[15]+a[16]+a[17]+a[18]
print(A,B,C)

Solution (Python):
s = input()

s[0:5]+ s[6:13] + s[14:19]

print('{0} {1} {2}' .format(s[0:5],s[6:13],s[14:19]))

Solution (Python):
s = input()
ans = s.replace(","," ")
print(ans)

Solution (Python):
print raw_input().replace(',', ' ')

Solution (Python):
s = input().split(",")

for e in s:
    print(e, end=" ")

Solution (Python):
def main():
    print(input().replace(',', ' '))


if __name__ == "__main__":
    main()

Solution (Python):
from sys import stdin, stdout
def readLine_str_list():return list(map(str, stdin.readline().split(',')))
def main():
    s = readLine_str_list()
    print(' '.join(s))

if __name__ == "__main__":
    main()

Solution (Python):
S=str(input())
print(S.replace(',',' '))

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
a=input()
print(a.replace(","," "))

Solution (Python):
s = input()
print(s[:5], s[6:13], s[14:])

Solution (Python):
a, b, c = map(str, raw_input().split(","))

print " ".join([a, b, c])

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
print raw_input().replace(',',' ')

Solution (Python):
s = input().split(",")
for w in s:
    print(w, end=" ")
print()

Solution (Python):
print(' '.join(input().split(",")))

Solution (Python):
a = raw_input().strip().split(',')
ans = ''
for x in a:
	ans += x
	ans += ' '
ans = ans[:-1]
print(ans)

Solution (Python):
print(" ".join([x for x in input().split(",")]))

Solution (Python):



a = input().replace(',', ' ')
print(a)

Solution (Python):





def main():
    S = input()
    print(S.replace(",", " "))

if __name__ == "__main__": main()

Solution (Python):
print raw_input().replace(",", " ")

Solution (Python):
print raw_input().replace(',', " ")

Solution (Python):
print raw_input().replace(",", " ")

Solution (Python):
s = raw_input().split(",")
print s[0] + " " + s[1] + " " + s[2]

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
s = input()
ans = ''
for char in s:
    if char == ',':
        ans += ' '
    else:
        ans += char
print(ans)

Solution (Python):
s = str(input())

print(s[0:5] , s[6:13] , s[14:19])

Solution (Python):
s = input()
x = s.split(',')
print(x[0]+' '+ x[1] + ' ' + x[2])

Solution (Python):
s = (input())

print(s.replace(","," "))

Solution (Python):
s = input().replace(","," ")
print(s)

Solution (Python):
from collections import defaultdict


def main():
    print(input().replace(",", " "))


if __name__ == '__main__':
    main()

Solution (Python):
s = input()
ans = s.replace(",", " ")
print(ans)

Solution (Python):
def ri(): return int(input())
def rli(): return list(map(int, input().split()))
def ris(): return list(input())
def pli(a): return "".join(list(map(str, a)))

s = input().split(",")
print(" ".join(s))

Solution (Python):
haiku = input().split(',')
print(haiku[0]+' '+haiku[1]+' '+haiku[2])

Solution (Python):
N = input().split(",")
print(N[0],N[1],N[2])

Solution (Python):
print " ".join(raw_input().split(","))

Solution (Python):
import sys




def read_int_list():
    return list(map(int, input().split()))


def read_str_list():
    return input().split()


def read_int():
    return int(input())


def read_str():
    return input()


def main():
    s = read_str()
    l = s.split(',')
    res = ' '.join(l)
    print(res)


main()

Solution (Python):
s = input()
t = s.replace(',', ' ')
print(t)

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
a, b, c = input().split(",")
print(a, b, c)

Solution (Python):
S = raw_input()
S = S.replace(',', ' ')
print(S)

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
b = input()
a = list(b)

for i in range(len(b)) :
    if i == 5 or i == 13 :
        print(' ',end ='')
        continue
    print(a[i],end ='')

print()

Solution (Python):
s = input()
s = s.replace(",", " ")
print(s)

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
a = input()
a = a.replace(',', ' ')
print(a)

Solution (Python):
s = raw_input()
print ' '.join(s.split(','))

Solution (Python):
s = input()

s = s.replace(","," ")
print(s)

Solution (Python):
a = input()

a = a.replace(","," ")

print(a)

Solution (Python):
s = input()

print(s.replace(',',' '))

Solution (Python):
str=input()
s=str.replace(","," ")
print(s)

Solution (Python):
str = input()
str_change = str[:5] + " " + str[6:13] + " " + str[14:19]
print(str_change)

Solution (Python):
s = input()
print(s.replace(","," "))

Solution (Python):
s = input()
print(s[0]+s[1]+s[2]+s[3]+s[4]+" "+s[6]+s[7]+s[8]+s[9]+s[10]+s[11]+s[12]+" "+s[14]+s[15]+s[16]+s[17]+s[18])

Solution (Python):
print raw_input().replace(",", " ")

Solution (Python):
S=input()
print(S[0]+S[1]+S[2]+S[3]+S[4]+" "+S[6]+S[7]+S[8]+S[9]+S[10]+S[11]+S[12]+" "+S[14]+S[15]+S[16]+S[17]+S[18])

Solution (Python):
print(' '.join(input().split(',')))

Solution (Python):
s = input()
print(s.replace(","," "))

Solution (Python):
s = input()
s = s.replace(",", " ")
print (s)

Solution (Python):


s = raw_input()

print s.replace(',',' ')

Solution (Python):
s = input()

for item in s:
    if item == ',':
        print(' ', end='')
    else:
        print(item, end='')

Solution (Python):
s=str(input())
print( s.replace(",", " ") )

Solution (Python):
a = map(str,raw_input().split(","))


print a[0] + " " + a[1] + " " + a[2]

Solution (Python):
print raw_input().replace(',', ' ')

Solution (Python):
print raw_input().replace(",", " ")

Solution (Python):
a, b, c = map(str, input().split(","))
print(a, b, c)

Solution (Python):
s = input()

print(s.replace(',',' '))

Solution (Python):
S = input()
ans = S[:5]+' '+S[6:13]+' '+S[14:]
print(ans)

Solution (Python):
from collections import defaultdict


def main():
    print(input().replace(",", " "))


if __name__ == '__main__':
    main()

Solution (Python):



def main():
    data = input().split(',')
    print(data[0], data[1], data[2])


if __name__ == '__main__':
    main()

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):

INF=10**10

def main():
    
    s=input()
    print(s.replace(","," "))
    
if __name__=="__main__":
    main()

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
s = input()

res = ''
for i in s:
    if i == ',':
        res += ' '
    else:
        res += i
print(res)

Solution (Python):
ans = []
for c in input():
	if c == ',':
		ans.append(' ')
	else:
		ans.append(c)
print("".join(ans))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
s = input()

print(s.replace(',',' '))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
s=input().split(",")
print(s[0]+" "+s[1]+" "+s[2])

Solution (Python):
data = raw_input()

out = data.replace(",", " ")

print(out)

Solution (Python):

import re
print(re.sub(","," ",input()))

Solution (Python):
S = input()
print(" ".join(S.split(",")))

Solution (Python):
S=raw_input()
print(S.replace(",", " "))

Solution (Python):
print(" ".join(input().split(",")))

Solution (Python):

print(input().replace(","," "))

Solution (Python):
s = input().split(',')
print(*s)

Solution (Python):
s = input()
print(s.replace(',',' '))

Solution (Python):
a,b,c=map(str,raw_input().split(","))
print a+" "+b+" "+c

Solution (Python):
S = input()
s = S.replace(","," ")
print(s)

Solution (Python):
print(input().replace(',',' '))

Solution (Python):

import traceback


def main():
    try:
        s = raw_input().split(',')
        return " ".join(s)

    except:
        traceback.print_exc()
        return 0

print main()

Solution (Python):
def slv(string):
    ret = ''
    for i in range(len(string)):
        if string[i] == ',':
            ret += ' '
        else:
            ret += string[i]
    return ret

if __name__ == '__main__':
    s = input()
    print(slv(s))

Solution (Python):
n = input().split(",")
print(n[0]+" "+n[1]+" "+n[2])

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
l = input().split(",")
s = str(l[0]) + " " + str(l[1]) + " " + str(l[2])

print(s)

Solution (Python):
print raw_input().replace(","," ")

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
haiku = input()
print(haiku.replace("," , " "))

Solution (Python):
if __name__=='__main__':
    input_data = input()
    a1 = input_data.split(",")[0]
    a2 = input_data.split(",")[1]
    a3 = input_data.split(",")[2]
    print("{0} {1} {2}".format(a1,a2,a3))

Solution (Python):

s=raw_input()
ss=""

for i in s:
	if i is ',':
		ss+=' '
	else:
		ss+=i
print ss

Solution (Python):
print raw_input().replace(',', ' ')

Solution (Python):

s = str(input())
s = s.rsplit(',')
for i in range(len(s)-1):
    print(s[i], end = ' ')
print(s[len(s)-1])

Solution (Python):
print(input().replace(","," "))

Solution (Python):


s=raw_input()
t=s.replace(","," ")
print t

Solution (Python):
S = input();
S = S.replace(",", " ");
print(S);

Solution (Python):
s = list(map(str, input().split(',')))
print(' '.join(s))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
print(input().rstrip().replace(","," "))

Solution (Python):
from sys import stdin
print ' '.join(stdin.readline().strip().split(','))

Solution (Python):


print(input().replace(',', ' '))

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
print " ".join(raw_input().split(","))

Solution (Python):
input = input()
answer = input.replace(',',' ')
print(answer)

Solution (Python):
import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time

sys.setrecursionlimit(10**7)
inf = 10**20
mod = 10**9 + 7

def LI(): return list(map(int, input().split()))
def II(): return int(input())
def LS(): return input().split()
def S(): return input()


def main():
    s = S()

    return s.replace(',', ' ')


print(main())

Solution (Python):
S = raw_input()
print S.replace(",", " ")

Solution (Python):
print(" ".join(input().split(",")))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
s=raw_input().split(",")
print " ".join(s)

Solution (Python):
def main():
    print(input().replace(',', ' '))

if __name__ == '__main__':
    main()

Solution (Python):
def main():
    print(input().replace(',', ' '))

if __name__ == '__main__':
    main()

Solution (Python):
a=list(map(str,input().split(',')))
print(' '.join(a))

Solution (Python):
ss = raw_input().strip().split(',')
out = ''
for i in range(len(ss)):
    out += ss[i]
    if i != len(ss) - 1:
        out += ' '
print out

Solution (Python):
print(*input().split(","))

Solution (Python):


a,b,c = map(str, raw_input().split(","))
print a+ " "+b+" "+c

Solution (Python):
S=input()

S2=S[0:5]+' '+S[6:13]+' '+S[14:19]

print (S2)

Solution (Python):
s = input()
l = s.split(",")
print(l[0], end=" ")
print(l[1], end=" ")
print(l[2], end="")

Solution (Python):
s = input()
s = s.split(',')
print(" ".join(s))

Solution (Python):
x = input()
print(x.replace(",", " "))

Solution (Python):
s = input()
print(s[0:5], s[6:13], s[14:])

Solution (Python):
print ' '.join(raw_input().split(','))

Solution (Python):
print ' '.join(raw_input().split(','))

Solution (Python):
s = input().split(',')
print(s[0] + " " + s[1] + " " + s[2])

Solution (Python):
import re
s = input()

s = s.replace(',',' ')

print(s)

Solution (Python):
s = input()
print(s.replace(',', ' '))

Solution (Python):
s = input()
print(s[0:5], s[6:13], s[14:])

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
s=raw_input()
print s.replace(',',' ')

Solution (Python):
import string

line = raw_input()

haiku = line.split(",")

len1 = len(haiku[0])
len2 = len(haiku[1])
len2 = len(haiku[2])

print(haiku[0] + " " + haiku[1] + " " + haiku[2])

Solution (Python):
str=input()
print(str.replace(',',' '))

Solution (Python):
print raw_input().replace(","," ")

Solution (Python):

print(' '.join(input().split(',')))

Solution (Python):

c =  input()
s = c.split(",")
s2 = s[0] + " " + s[1] + " " + s[2]
print(s2)

Solution (Python):
getword = raw_input()
array_word = list(getword)


for num in range(len(array_word)):
    if array_word[num]==",":
        array_word[num]=" "

ans=""
for str in array_word:
    ans += str

print ans

Solution (Python):



s = str(input())
s = s.split(",")

print(" ".join(s))

Solution (Python):


S = input()

S = S.replace(","," ")



print(S)

Solution (Python):

a = raw_input()
a=a.replace(',',' ')
print(a)

Solution (Python):
s=input().split(',')
print(' '.join(s))

Solution (Python):
import sys
s=sys.stdin.readline()
print(s[:5]+' '+s[6:13]+' '+s[14:])

Solution (Python):
S = list(input().split(','))
print(' '.join(S))

Solution (Python):
print(input().replace(","," "))

Solution (Python):
import sys

s=raw_input()

ss=s.replace(',',' ',2)

print ss

Solution (Python):
s = input().split(',')
ws = ' '
print(ws.join(s))

Solution (Python):

S =''
S = raw_input()

dst1 = S.replace(',',' ')
dst2 = dst1.replace(',',' ')

print dst2

Solution (Python):
input_array = list(map(str, input().split(",")))

for msg in input_array:
    print(msg, end=" ")

Solution (Python):
s=input()
c=s[0:5]+" "+s[6:13]+" "+s[14:19]
print(c)

Solution (Python):
print(input().replace(","," "))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
s = str(input())
s = s[:5] + " " + s[6:13] + " " + s[14:]
print(s)

Solution (Python):
a = input()
print(a.replace(',',' '))

Solution (Python):
s = input().replace(',', ' ')
print (s)

Solution (Python):
print ' '.join(raw_input().split(','))

Solution (Python):


s = input()
print(" ".join(s.strip().split(",")))

Solution (Python):


l = input().split()
s = list(l[0])

s[5] = " "
s[13] = " "
print("".join(s))

Solution (Python):


import sys

def main(argv):
    for line in sys.stdin:
        print line.rstrip("\n").replace(",", " ")

if __name__ == "__main__":
    main(sys.argv)

Solution (Python):
s = input().split(",")
print(s[0] + " " + s[1] + " " + s[2] )

Solution (Python):
s = input()
print(s.replace(","," "))

Solution (Python):
s = input()
a = " ".join(s.split(","))
print(a)

Solution (Python):
print(*input().split(','))

Solution (Python):
print(input().replace(',',' '))

Solution (Python):
S = input()
print('{} {} {}'.format(S[:5], S[6:13], S[14:]))

Solution (Python):
s = input()
print(s.replace(",", " "))

Solution (Python):
s = input()
print(s.replace(',', ' '))

Solution (Python):
s = input()
print(s.replace(',',' ',3))

Solution (Python):
from sys import stdin

s = stdin.readline().strip()
print(s.replace(',', ' '))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
s = input()
print(" ".join(s.split(",")))

Solution (Python):
s = input()
s = s.replace(",", " ")
print(s)

Solution (Python):
S = input().split(",")
for i in range(3):
   print(S[i])

Solution (Python):
s = input().split(',')
print(' '.join(s))

Solution (Python):
a = list(input())

for i in a:
    if i == ',':
        print(" ", end = "")
    else:
        print(i, end = "")

print()

Solution (Python):
S = input()
s1 = S[:5]
s2 = S[6:13]
s3 = S[14:]
print(s1+" "+s2+" "+s3)

Solution (Python):
print(*input().split(','))

Solution (Python):
s = list(input().rstrip())
s[5] = s[13] = ' '
print(''.join(s))

Solution (Python):
def main():
    s = input().split(',')
    s = ' '.join(s)
    print(s)

if __name__ == "__main__":
    main()

Solution (Python):
print(input().replace(","," "))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
n=input()
n=n.replace(',',' ')
print(n)

Solution (Python):

s = input().split(",")

print(*s)

Solution (Python):
S = input().split(",")
print(*S)

Solution (Python):
a,b,c=input().split(',')
print(a,b,c)

Solution (Python):
print(input().replace(',', ' '))

Solution (Python):
a, b, c = input().split(",")
print(a + " " + b + " " + c)

Solution (Python):
line = input()

print(line.replace(",", " "))

Solution (Python):
s = input()

print(s.replace(',', ' '))

Solution (Python):
s = input()
print(s.replace(',', ' '))

Solution (Python):
print(str(input()).replace(',', ' '))

Solution (Python):
print(input().replace(",", " "))

Solution (Python):
s=raw_input().replace(","," ")
print(s)

Solution (Python):
print ' '.join(raw_input().split(','))

Solution (Python):
a = raw_input().split(',')
print " ".join(a)

Solution (Python):
print raw_input().replace(",", " ")

Solution (Python):
s = raw_input()
print s.replace(",", " ")

Solution (Python):


import sys
stdin = sys.stdin
def na(): return map(int, stdin.readline().split())
def ns(): return stdin.readline().strip()

def main():
    print(ns().replace(",", " "))
    pass


if __name__ == '__main__':
    main()