1 7 : C  n g   c h  a . . .   n g i   c   i   t r c .   T i  u   d i t   x o n g   l i  t p   b i n h   n  y   c h  n g   t  i   n h t   n h   s   u i   t h e o .   Y  n   t  m   i .   N g i   h  y   t i n   t n g   v  o   s c   m n h   c a   c h  n g   t  i . 