tatatà tatatà tatatà tatà tatà
tatatà tatatà tatatà tatà tatà .
t ɐ t ɐ t ɐ WORD_BOUNDARY t ɐ t ɐ t ɐ WORD_BOUNDARY t ɐ t ɐ t ɐ WORD_BOUNDARY t ɐ t ɐ WORD_BOUNDARY t ɐ t ɐ WORD_BOUNDARY
t a t a t à WORD_BOUNDARY t a t a t à WORD_BOUNDARY t a t a t à WORD_BOUNDARY t a t à WORD_BOUNDARY t a t à WORD_BOUNDARY . WORD_BOUNDARY