Day-to-day velocity variation of the wind components in 2009 January, classified according to the central velocities as very fast (top, observed clearly only for Fe II), fast (middle), and slow (lower). Results for the Fe II 5316 (red), Fe II 4923 (green), and Ti II 4468 Å (blue) lines, which have good S/N and no signs of contaminations, are shown. The velocities are given as measured, without correcting for the radial velocity of the system. The correlations between the components observed for both intermediate velocity and slow wind lines, despite some shifts in velocity, are shown. The fast wind component appears to split into several components for some dates for the Fe II 4923 Å.