A t   t h e   s a m e   t i m e ,   w e   n e e d   t o   k e e p   t h e   r e s p o n s e   t i m e   d o w n   t o   s e c o n d s ,   w h i c h   r e q u i r e s   s c a l a b i l i t y .   N e e d   a   l i n e   o f   c o d e   t o   c h a n g e ?   A n d   h o w   f a s t   t i m e   i s   m o v i n g !   I t   w o r k e d   g r e a t   f o r   y e a r s .   T h e r e s   h a r m o n y   h e r e .
This paragraph is primarily talking about musical activities.
( z0 talk :ARG0 ( z1 paragraph :mod ( z2 this ) ) :ARG1 ( z3 activity :ARG1 ( z4 music ) ) :mod ( z5 primary ) )
(z0 / talk-01
    :ARG0 (z1 / paragraph
              :mod (z2 / this))
    :ARG1 (z3 / activity-06
              :ARG1 (z4 / music))
    :mod (z5 / primary))
This paragraph is primarily talking about musical activities .
z1 :mod z2
z0 :mod z5
z0 :ARG0 z1
z3 :ARG1 z4
z0 :ARG1 z3