what is this here tree
what is this here tree ?
w a t WORD_BOUNDARY i s WORD_BOUNDARY t ʝ s WORD_BOUNDARY e̞ ɾ e̞ WORD_BOUNDARY t ɾ e̞ e̞ WORD_BOUNDARY
w h a t WORD_BOUNDARY i s WORD_BOUNDARY t h i s WORD_BOUNDARY h e r e WORD_BOUNDARY t r e e WORD_BOUNDARY ? WORD_BOUNDARY