Divide or die

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Read problems statements in Mandarin Chinese and Russian.
Many of you know about a popular logic game called Euclid: The Game. Everything was fine, but then the game came into the real world because of a horrible mistake of one of the players. Now the whole world is in danger! The world can be described as the Cartesian plane where each point has two real coordinates x and y. In order to save the world you are to complete the following task.
Task
Suppose you are given an angle which measures exactly N degrees, where N is an integer with 0 < N < 360.
You are to answer the question: is it possible to construct, using only a straightedge and compass, N1 rays which divide this angle into N equal angles of size 1 degree?
If the answer is YES, you must demonstrate this by listing the steps you would take to generate these rays.
Instructions
You will be given three points: V, R_{1}, and R_{2}. The angle you are to consider is the clockwise angle from the ray VR_{1} to the ray VR_{2}. This angle, in degrees, will always be an integer N with 0 < N < 360.
If the above construction is possible, you are able to perform two types of operations:
 Construct a line that connects two known points A and B.
 Construct a circle with center at a known point C, and radius equal to the distance between two known points A and B.
A point P is called known if it satisfies one of these two statements:
 P is equal to one of V, R_{1}, or R_{2}.
 P is one of the points of intersection of any lines or circles constructed in previous steps.
The construction is complete once you have found N1 known points: D_{1}, D_{2}, ..., D_{N1}, such that the rays VD_{1}, VD_{2}, ..., VD_{N1}, divide the given angle into N equal angles of size 1 degree.
Input
The first line of the input files contains two spaceseparated real numbers with precision at least 1e6: the x and y coordinates of V. The second and third lines contain the coordinates of R_{1} and R_{2} similarly.
Output
The first line of the output should contain a single word: YES or NO  whether it is theoretically possible to perform the construction described above with a straightedge and compass only.
If your answer is NO, do not output anything else.
If your answer is YES, the following lines should describe your operations, one per line, as follows.
If you want to construct a line between known points A and B, output the word Line followed by 4 spaceseparated numbers  the coordinates of A, followed by the coordinates of B. A and B must not be the same point.
If you want to construct a circle with center at the known point C, and radius equal to the distance between known points A and B, output the word Circle followed by 6 spaceseparated numbers  the coordinates of C, followed by the coordinates of A and B. A and B must not be the same point, but there are no such restrictions on C.
Once you have performed all necessary operations, output a single line with the word Answer. In each of the next N1 lines, output two spaceseparated numbers  the coordinates of D_{1}, D_{2}, ..., D_{N1}, listed in clockwise order. Each of these must be known points.
Constraints
The absolute value of any coordinate given in the input does not exceed 1000.
All input coordinates have a precision of at least 1e6. Prior to precision adjustments, the clockwise angle formed by the input points, in degrees, is guaranteed to be an integer N with 0 < N < 360.
All coordinates in the output are compared for equality with precision 1e5. This means that you can use point H as a known point if there is a true known point K with H_{x}K_{x} and H_{y}K_{y} no more than 1e5 each.
Your solution must not output more than 1000 operations.
Subtasks

Subtask #1 [25 points]: N ≤ 4

Subtask #2 [75 points]: maximum constraints
Example
Input: 679.6073275406 315.6362656580 844.0655568007 298.0169842162 841.1364219780 292.6039079355 Output: YES Line 679.6073275406 315.6362656580 844.0655568007 298.0169842162 Line 679.6073275406 315.6362656580 841.1364219780 292.6039079355 Circle 679.6073275406 315.6362656580 679.6073275406 315.6362656580 844.0655 568007 298.0169842162 Line 679.6073275406 315.6362656580 841.1364219780 292.6039079355 Line 844.0655568007 298.0169842162 843.3504692364 292.2882079766 Circle 844.0655568007 298.0169842162 844.0655568007 298.0169842162 843.3504 692364 292.2882079766 Circle 843.3504692364 292.2882079766 844.0655568007 298.0169842162 843.3504 692364 292.2882079766 Line 848.6692787746 294.5333120998 838.7467472625 295.7718800931 Answer 843.7080130185 295.1525960964
There are other acceptable solutions.
The line breaks inside the second to last coordinates for each circle are for website display reasons only, and should not exist in your output.
Explanation
The measure of the given angle is 2 degrees. It is well known that we can bisect any angle with a compass and straightedge, so we can certainly do so for a 2 degree angle. This divides the angle into two 1degree angles as required. The method presented is one way of doing so and looks like this:
Author:  pavel1996 
Tester:  shiplu 
Editorial  http://discuss.codechef.com/problems/DIVIDEN 
Tags  angles, binarysearch, dec14, geometry, medium, pavel1996 
Date Added:  24072014 
Time Limit:  1 sec 
Source Limit:  50000 Bytes 
Languages:  C, CPP14, JAVA, PYTH, PYTH 3.6, CS2, PAS fpc, PAS gpc, RUBY, PHP, GO, NODEJS, HASK, SCALA, D, PERL, FORT, WSPC, ADA, CAML, ICK, BF, ASM, CLPS, PRLG, ICON, SCM qobi, PIKE, ST, NICE, LUA, BASH, NEM, LISP sbcl, LISP clisp, SCM guile, JS, ERL, TCL, PERL6, TEXT, PYP3, CLOJ, FS 
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