#include<bits/stdc++.h>
using namespace std;
int main()
{
int test,i,k;
cin>>test;
while(test--)
{
int n[10];
k=0;
for(i=0;i<10;i++)
{
cin>>n[i];
}
//for(i=1;i<10;i++)
//{
// temp[i]=n[i];
//}
if(n[0]<n[1])
{
for(i=1;i<10;i++)
{
if(n[i-1]>n[i])
{
k=1;
goto step1;
}
}
//cout<<k<<endl;
}
else{
//(n[0]>n[1])
for(i=1;i<10;i++)
{
if(n[i-1]<n[i])
{
k=1;
goto step1;
}
}
//cout<<k<<endl;
}
step1:
//k=1;
if(k==0)
{
cout<<"Ordered"<<endl;
}
else
{
cout<<"Unordered"<<endl;
}
}
return 0;
}
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
19
99 95 93 81 73 65 25 23 16 11
6 12 13 20 35 44 56 72 79 97
99 92 90 80 72 53 52 50 31 22
29 18 66 51 23 39 87 15 42 97
45 48 59 13 70 31 99 40 25 33
20 36 47 48 60 69 76 79 87 94
49 25 75 41 97 95 92 88 37 26
88 71 67 60 56 54 53 51 46 42
5 27 30 40 49 59 60 85 91 96
5 8 9 10 16 37 43 53 77 97
74 98 97 83 4 72 55 54 20 71
5 85 16 27 78 61 62 60 55 92
1 21 23 31 32 57 66 80 85 89
70 13 28 29 43 65 32 39 30 68
5 18 29 42 50 56 62 78 81 96
64 99 97 95 16 22 87 61 79 59
51 91 22 39 81 14 73 13 19 41
18 51 87 49 64 86 5 47 16 28
92 88 87 81 71 65 32 17 16 6