4bar 5bar8 6bar8x 7bar 8bar8

t2ar8 u2ar8x v2ar w2ar8 x2ar8x

itbr8x jtbr ktbr8 ltbr8x mtbr

7jcr 8jcr8 9jcr8x akcr bkcr8

wadr8 xadr8x yadr zadr8 0adr8x