tar dulu Riz tar dulu Riz
tar dulu riz tar dulu riz .
t a r WORD_BOUNDARY d u l u WORD_BOUNDARY r i z WORD_BOUNDARY t a r WORD_BOUNDARY d u l u WORD_BOUNDARY r i z WORD_BOUNDARY
t a r WORD_BOUNDARY d u l u WORD_BOUNDARY r i z WORD_BOUNDARY t a r WORD_BOUNDARY d u l u WORD_BOUNDARY r i z WORD_BOUNDARY . WORD_BOUNDARY