ya ati+ati ati+ati
ya ati ati ati ati !
j a WORD_BOUNDARY  a t i WORD_BOUNDARY  a t i WORD_BOUNDARY  a t i WORD_BOUNDARY  a t i WORD_BOUNDARY
y a WORD_BOUNDARY a t i WORD_BOUNDARY a t i WORD_BOUNDARY a t i WORD_BOUNDARY a t i WORD_BOUNDARY