Velocity channel maps of the observed CH₃OH ﹩{5}_{\mathrm{1,4}}\mbox{--}{4}_{\mathrm{2,2}}﹩ E and H₂S ﹩{2}_{\mathrm{2,0}}\mbox{--}{2}_{\mathrm{1,1}}﹩ transitions. Center velocities of the channel relative to the systemic velocity of 107.6 km s⁻¹ are listed in the upper right corner of each panel. The intensity scales are shown in the bar above the panel (a). For clarity, the white contours are included in addition to the false color images. Contour levels are 0.04, 0.06, and 0.08 Jy beam⁻¹ km s⁻¹ for CH₃OH, and 0.4 Jy beam⁻¹ km s⁻¹ for H₂S. The gray contour is the outline of the ¹³CS 5–4 emission in Figure 1.