#include<bits/stdc++.h>
using namespace std;
int main()
{
int tc,a[13];
scanf ("%d", &tc);
printf ("Lumberjacks:\n");
while ( tc-- )
{
for ( int i = 0; i < 10; i++ ) {
scanf ("%d", &a [i]);
}
bool flag = true;
if (a [0] > a [1])
flag = false;
bool res = true;
if (flag) {
for ( int i = 1; i < 10; i++ ) {
if (a [i] < a [i - 1])
res = false;
}
}
else
{
for ( int i = 1; i < 10; i++ )
{
if (a [i] > a [i - 1])
res = false;
}
}
if (res)
printf ("Ordered\n");
else
printf ("Unordered\n");
}
return 0;
}