bzoj#P1527. [POI2005]Pun-point

[POI2005]Pun-point

Statement

A set of grid points in a plane (points whose both cartesian coordinates are integers) which we shall refer to as the pattern, as well as a group of other sets of grid points on the plane are given. We would like to know which of the sets are similar to the pattern, i.e. which of them can be transformed by rotations, translations, reflections and dilations so that they are identical to the pattern. For instance: the set of points {(0,0),(2,0),(2,1)}\{(0,0),(2,0),(2,1)\} is similar to the set {(6,1),(6,5),(4,5)}\{(6,1),(6,5),(4,5)\}, it is however not similar to the set {(4,0),(6,0),(5,1)}\{(4,0),(6,0),(5,-1)\}.

TaskWrite a programme which:

reads from the standard input the description of the pattern and the family of the investigated sets of points,determines which of the investigated sets of points are similar to the pattern,writes the outcome to the standard output.

Input Format

In the first line of the standard input there is a single integer kk (1k25 0001\le k\le 25\ 000) - the number of points the pattern consists of. In the following kk lines there are pairs of integers, separated by single spaces. The (i+1)(i+1)'st line contains the coordinates of ii'th point belonging to the pattern: xix_{i} and yiy_{i} (20 000xi,yi20 000-20\ 000\le x_{i},y_{i} \le 20\ 000). The points forming the pattern are pairwise different. In the next line there is the number of sets to be investigated: nn (1n201\le n\le 20). Next, there are nn descriptions of these sets. The description of each set begins with a line containing a single integer ll - the number of points belonging to that particular set(1l25 0001\le l\le 25\ 000).These points are described in the following lines, a single point per line. The description of a point consists of two integers separated by a single space - its coordinates xx and yy (20 000x,y20 000-20\ 000\le x,y\le 20\ 000).The points which belong to the same set are pairwise different.

Output Format

Your programme should write to the standard output nn lines - one for each of the investigated sets of points. The ii'th line should contain the word TAK (i.e. yes in Polish), if the ii'th of the given sets of points is similar to the pattern, or the word NIE (i.e. no in Polish) if the set does not satisfy this condition.

3
0 0
2 0
2 1
2
3
4 1
6 5
4 5
3
4 0
6 0
5 -1
TAK
NIE

Constraints

1k,l250001 \le k,l \le 25000

2×104x,y2×104-2 \times 10^4 \le x,y \le 2 \times 10^4