3.1.4.3.2. Scope of yes/no questions

In LIS, a question sign, yes^no in the example below, can have scope over both conjuncts of a coordinated structure.

                                                                                                    y/n

         gabriele padua stay ix_a lara_a go mountain yes^no

         ‘Gabriele remained in Padua and Lara went to the mountain, right?’