CO (6−5) sample of spectra at selected positions in HH211. The spectral resolution is 1 km s^-1. Upper left corner of each panel indicates the position at which the spectrum was taken. The positions are also indicated in Fig. 9. The clumps B7 and R6 show secondary peaks at high velocities. The absorption feature at the cloud velocity (V_LSR = 9.2 km s^-1) is observed in all the positions shown here, which likely comes from the contamination of the reference position.