A method and system is provided that uses alerts to bring in-store information that is of interest to the attention of team members working in a retail store. The working machine further comprises a mounting column provided on the opposite side of the radiator support so as to mount a hood hinge, a left side panel, the left end part of the seat stand and a muffler cover thereon. Solution processing of OLEDs is a particularly important application. The plurality of low-voltage batteries respectively connected to the voltage converter in parallel, are charged with power outputted from the voltage converter and supply the charged power to a low-voltage load. The parallel transmission and channel coding enables an increase the data rate over previous techniques, and recovery even under fading conditions. Legitimate clusters are combined with other stored clusters and presented as grouped content results to a user output device.