include<bits/stdc++.h>

using namespace std; const int N=1e2+50; int n,m,a[N][N]; int main() {

cin>>n>>m;
for(int i=1;i<=n;++i)
{
	for(int j=1;j<=m;++j)
	{
		cin>>a[i][j];
	}
}
for(int j=1;j<=m;++j)
{
	for(int i=1;i<=n;++i)
	{
		cout<<a[i][j]<<" ";
	}
	cout<<endl;
}
return 0;

}