; tt -l (/ = U* vf.^(** r y*); ;= T* *i^ (rt +y;). *,r"= , f r t {rde o K;"*],1""1pT r-4"d^+s; Q.= VytUr+(4e /rbe V J t LW lrt*tn*g .J q - r .; : C - o f' !tu, &+n(nT + *; f I r ) )
; tt -l (/ = U* vf.^(** r y*); ;= T* *i^ (rt +y;). *,r"= , f r t {rde o K;"*],1""1pT r-4"d^+s; Q.= VytUr+(4e /rbe V J t LW lrt*tn*g .J q - r .; : C - o f' !tu, &+n(nT + *; f I r ) )
annaabi.ee 
