Flavour components for use in oral care compositions containing a metal salt, compositions comprising the flavour components, and methods of making and using the same. This receiver includes an analog front end, a GPS digital front end and a GLONASS DFE for receiving an output of the AFE, and a dual mode interface for receiving outputs of the GPS and GLONASS DFEs. The market grid region comprises a plurality of areas for receiving commands from a user input device to send trade orders, and the areas are displayed in relation to a second value axis. This method allows more than one decoder to decode the same bitstream giving different resolutions depending on the computational capability of the decoder.