First term	Second term
asymptotic	asymptotic	1.0000
asymptotic	estimators	0.1875
asymptotic	spectral	0.1563
asymptotic	nonparametric	0.1515
asymptotic	normality	0.1250
asymptotic	quadratic	0.1176
asymptotic	tailed	0.1176
asymptotic	nonstationary	0.1154
asymptotic	autoregressive	0.1148