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Fig. 2


From left to right: position-velocity (PV) diagram of CO 3−2, SiO 8−7, SO 98−87, and SO282,6−71,7 lines obtained along the jet (PAjet = 22°, top) and the disk (PAdisk = 112°, bottom). Horizontal and vertical dashed lines mark Vsys = + 1.3 km s-1 and the continuum peak MM1. The red arrows on the SO282,6−71,7 PV indicate emission from complex organic molecules, which is blended with the SO2 emission at the source position. For CO 3−2, SiO 8−7, SO 98−87, SO282,6−71,7 the first contour is at 5σ (σ = 10 mJy for SiO, 4 mJy for SO, and 3 mJy for SO2) with steps of 10σ (CO, SiO, and SO), and 5σ (SO2).

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