int main(int argc, char* argv[])
{
	int m,n;
	scanf("%d%d",&m,&n);
	int a[20][20];
	int i,j;
	for(i=0;i<m;i++)
	{
		for(j=0;j<n;j++)
		{
			scanf("%d",&a[i][j]);
		}
	}
	for(i=0;i<m;i++)
	{
		for(j=0;j<n;j++)
		{
			if(i==0&&j==0&&a[i][j]>=a[i][j+1]&&a[i][j]>=a[i+1][j])
			{
				printf("%d %d\n",i,j);
			}
			if(i==0&&j>0&&j<n-1&&a[i][j]>=a[i][j+1]&&a[i][j]>=a[i][j-1]&&a[i][j]>=a[i+1][j])
			{
				printf("%d %d\n",i,j);
			}
			if(i==0&&j==n-1&&a[i][j]>=a[i][j-1]&&a[i][j]>=a[i+1][j])
			{
				printf("%d %d\n",i,j);
			}
			if(i>0&&i<m-1&&j==0&&a[i][j]>=a[i][j+1]&&a[i][j]>=a[i+1][j]&&a[i][j]>=a[i-1][j])
			{
				printf("%d %d\n",i,j);
			}
			if(i>0&&i<m-1&&j>0&&j<n-1&&a[i][j]>=a[i][j+1]&&a[i][j]>=a[i+1][j]&&a[i][j]>=a[i-1][j]&&a[i][j]>=a[i][j-1])
			{
				printf("%d %d\n",i,j);
			}
			if(i>0&&i<m-1&&j==n-1&&a[i][j]>=a[i][j-1]&&a[i][j]>=a[i+1][j]&&a[i][j]>=a[i-1][j])
			{
				printf("%d %d\n",i,j);
			}
			if(i==m-1&&j==0&&a[i][j]>=a[i][j+1]&&a[i][j]>=a[i-1][j])
			{
				printf("%d %d\n",i,j);
			}
			if(i==m-1&&j>0&&j<n-1&&a[i][j]>=a[i][j+1]&&a[i][j]>=a[i][j-1]&&a[i][j]>=a[i-1][j])
			{
				printf("%d %d\n",i,j);
			}
			if(i==m-1&&j==n-1&&a[i][j]>=a[i][j-1]&&a[i][j]>=a[i-1][j])
			{
				printf("%d %d\n",i,j);
			}
		}
	}
	return 0;
}
