Same as in figure 7 but for outflow No. 4. In panel (a), the blueshifted and redshifted integrated intensity velocity ranges are |$0.0\:$|km|$\:$|s|$^{-1}$| to |$8.2\:$|km|$\:$|s|$^{-1}$| and |$13.8\:$|km|$\:$|s|$^{-1}$| to |$20.2\:$|km|$\:$|s|$^{-1}$|⁠, respectively. (Color online)