# Fig4c paper's example : \frac{a}{b^{01}}
# classification and Segmentation errors

N,s1, a, 1.0
N, s2, hline, 1.0
N, s3, b, 1.0
N, s4, 0, 1.0
N, s5, 1, 1.0

E, s2, s1, U, 1.0
E, s2, s3, D, 1.0
E, s2, s4, D, 1.0
E, s2, s5, D, 1.0
E, s3, s4, Sup, 1.0
E, s3, s5, Sup, 1.0
E, s4, s5, R, 1.0


