Table 1: Integrated ¹²CO(1-0)/¹³CO(1-0) and ¹²CO(3-2)/(1-0) line ratios for different spectral windows.
window ¹²CO/¹³CO (3-2)/(1-0)

(km s^-1)

Center of line [-32, -18] 7.1 $\pm$ 1.8 0.26 $\pm$ 0.06

Wider center [-37, -13] 10.4 $\pm$ 3.2 0.16 $\pm$ 0.05

Whole line [-42, -8] 14.3 $\pm$ 5.8 0.19 $\pm$ 0.06

Blue wing [-37, -23] 14.7 $\pm$ 7.3 0.11 $\pm$ 0.06

Red wing [-27, -13] 6.3 $\pm$ 1.9 0.24 $\pm$ 0.08

**Table 1:** Integrated ¹²CO(1-0)/¹³CO(1-0) and ¹²CO(3-2)/(1-0) line ratios for different spectral windows.
	window	¹²CO/¹³CO	(3-2)/(1-0)
	(km s^-1)
Center of line	[-32, -18]	7.1 $\pm$ 1.8	0.26 $\pm$ 0.06
Wider center	[-37, -13]	10.4 $\pm$ 3.2	0.16 $\pm$ 0.05
Whole line	[-42, -8]	14.3 $\pm$ 5.8	0.19 $\pm$ 0.06
Blue wing	[-37, -23]	14.7 $\pm$ 7.3	0.11 $\pm$ 0.06
Red wing	[-27, -13]	6.3 $\pm$ 1.9	0.24 $\pm$ 0.08

Source LaTeX | All tables | In the text

	1 Introduction
	2 Observations
	3 Properties of the complex
	4 Environment
	5 Discussion
	6 Conclusions
	References