Ната без толанта

%d1%82%d0%be%d0%bb%d0%b0%d0%bd%d1%82%d0%b0, %d0%b1%d0%b5%d0%b7, %d0%bd%d0%b0%d1%82%d0%b0, Bb, เป็, B7, B1, เป็นศูนย์, %d1%82%d0%b0%d1%82%d0%b0, Bd, %d0%be, %d0%b5%d0%b5, %d0%b5, %d0%b1%d0%b0%d0%bb%d0%b0, %d0%b1%d0%b0%d0%b1, %d0%b0%d0%bd%d0%b0, %d0%b0, %d0%bd%d0%b5, %d0%bd%d0%b0

เป็, Bd