Emission from dense-gas tracers in the vicinity of HH 114 MMS. The maps represent emission integrated over the complete velocity range of detection. Contours are at 10, 20, ... 90% of the map maximum, whose value in K km s^-1 is given within brackets under the name of the transition. Central positions, dots, and solid star as in Fig. 1. The open star in the last two panels represents IRAS 05155+0707.