toksin ya oksidan apa toksin oksidan
toksin ya oksidan apa toksin oksidan .
t o k s i n WORD_BOUNDARY j a WORD_BOUNDARY  o k s i d a n WORD_BOUNDARY a p a WORD_BOUNDARY t o k s i n WORD_BOUNDARY o k s i d a n WORD_BOUNDARY
t o k s i n WORD_BOUNDARY y a WORD_BOUNDARY o k s i d a n WORD_BOUNDARY a p a WORD_BOUNDARY t o k s i n WORD_BOUNDARY o k s i d a n WORD_BOUNDARY