(a) Assuming the direction of shift had remained constant, add another two rows of speakers ( $\mathrm{H}$ and $\mathrm{I}$ ) to table $\mathbf{3 . 1}$ predicting a possible pattern of language use for two ten-year-olds in Oberwart for columns 1-6.
(b) This first section has shown how the patterns of use of a minority language shift over time. In which domains might a minority language group realistically hope to maintain their language?