buena zen buena zen buena zen ixupa
buena zen buena zen buena zen ixupa .
b u e n a WORD_BOUNDARY s̪̻ e n WORD_BOUNDARY b u e n a WORD_BOUNDARY s̪̻ e n WORD_BOUNDARY b u e n a WORD_BOUNDARY s̪̻ e n WORD_BOUNDARY i ʃ u p a WORD_BOUNDARY
b u e n a WORD_BOUNDARY z e n WORD_BOUNDARY b u e n a WORD_BOUNDARY z e n WORD_BOUNDARY b u e n a WORD_BOUNDARY z e n WORD_BOUNDARY i x u p a WORD_BOUNDARY . WORD_BOUNDARY