Gamma-ray emission from sources NW (top panel) and SE (bottom) compared to our model. The dashed gray line shows the emission from the high-energy particles escaping from the shock alone. The dashed pink line also includes an additional component due to Galactic CRs interacting with the cloud material, and the dashed orange line shows the sum of the dashed gray line with the contribution from the low-energy particles escaping from the broken-shock region. For comparison, the black points and dashed lines refer to the W44 emission.