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Fig. 5.

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Spatial distributions for candidate member samples “b”, “c-wide”, and “c” (from left to right). The density maps are smoothed with a Gaussian kernel as in Fig. 4, and dotted lines show the boundaries of the regions discussed in the text (Sect. 4.3) and also shown in Fig. 1. The figures at the bottom right of each panel indicate the number of objects in the sample.

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