Problem Description
John loves to see the sky. A day has Q times. Each time John will find a new star in the sky, or he wants to know how many stars between (x1,y1,z1) and (x2,y2,z2).
Input
The first line contains a single integer T(1≤T≤10) (the data for Q>100 less than 6 cases),, indicating the number of test cases.
The first line contains an integer Q(1≤Q≤50000),indicating how many times in a day.
Next Q lines contain some integers, first input an integer A(1≤A≤2).If A=1 then input 3 integers x, y and z, indicating a coordinate of one star.. If A=2 then input 6 integers x1,y1,z1,x2,y2,z2(1≤x,y,z,x1,y1,z1,x2,y2,z2≤109,x1≤x2,y1≤y2,z1≤z2).
Output
For each “A=2”,output an integer means how many stars in such a section.
Sample Input
2
11
1 1 1 1
2 1 1 1 1 1 1
1 2 2 2
1 1 1 2
2 1 1 1 2 2 2
1 3 3 3
1 4 4 4
1 5 5 5
1 6 6 6
2 1 1 1 6 6 6
2 3 3 3 6 6 6
11
1 1 1 1
2 1 1 1 1 1 1
1 2 2 2
1 1 1 2
2 1 1 1 2 2 2
1 3 3 3
1 4 4 4
1 5 5 5
1 6 6 6
2 1 1 1 6 6 6
2 3 3 3 6 6 6
Sample Output
1
3
7
4
1
3
7
4
