dena ikusi itten ttuzu
dena ikusi itten ttuzu .
d̪ e n a WORD_BOUNDARY i k u s̺ i WORD_BOUNDARY i c e n WORD_BOUNDARY c u s̪̻ u WORD_BOUNDARY
d e n a WORD_BOUNDARY i k u s i WORD_BOUNDARY i t t e n WORD_BOUNDARY t t u z u WORD_BOUNDARY . WORD_BOUNDARY