uva378測資B

Input:
15
1 5 1 8 5 4 5 9
3 6 3 15 -1 5 9 5
10 7 15 3 0 5 10 8
-6 4 4 4 0 4 3 4
4 7 4 7 8 9 8 9
2 7 2 15 2 3 2 8
3 8 3 15 6 10 6 20
-2 9 5 8 3 7 2 4
-5 8 4 8 -9 8 6 8
10 7 1 4 -3 -9
7 10 7 10 20 5 20 5
6 -3 2 -8 2 8 3 6
1 9 2 3 7 -3 -5 9
1 6 6 9 2 7 7 10
0 3 2 7 5 9 10 2
Output:
INTERSECTING LINES OUTPUT
NONE
POINT 3.00 5.00
POINT 9.09 7.73
LINE
LINE
LINE
NONE
POINT 3.41 8.23
LINE
POINT 4.45 5.15
POINT 20.00 5.00
POINT 2.00 7.50
POINT -1.57 7.29
POINT 6.00 9.00
POINT -3.48 3.35
END OF OUTPUT