Top panels: overlay of the 343 GHz continuum emission (green contours) on the integrated intensity (moment 0) map (colors) of H¹³CO⁺, C₂H, C¹⁷O, C³⁴S, and H₂CS. The green contours range from 8 to 84.8 mJy beam^-1 in steps of 19.2 mJy beam^-1. Middle panels: line velocity (moment 1) maps for the same molecular species. Bottom panels: velocity dispersion (moment 2) maps for the same species. The red circles indicate the positions of the 5 compact centimeter sources detected by Cyganowski et al. (2011), and the white crosses the positions of the submillimeter continuum cores (Table 3).