Y 2 2x l

Y 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x lY 2 2x l