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# include <iostream>
# include <string>
# include <sstream>
usingnamespacestd;
intmain()
{
intn;
string str;
string line;
cin >> n;
for(inti = 0; i < n; ++i)
{
getline(cin, line);
cout << line << endl;
}
while(cin >> line)
{
istringstream in(line);
while(!in.eof())
{
in >> str;
cout << str << endl;
}
}
}