ju8q ku8q6 lu8q6n mu8q nu8q6
8k9q6 9k9q6n al9q bl9q6 cl9q6n
xbar6n ybar zbar6 0bar6n 1bar
m2ar n2ar6 o2ar6n p2ar q2ar6
btbr6 ctbr6n dtbr etbr6 ftbr6n