2j7nt 1j7n 0j7ntm zj7nt yj7n

dt6n ct6ntm bt6nt at6n 9s6ntm

o25ntm n25nt m25n l25ntm k25nt

zb5nt yb5n xb5ntm wb5nt vb5n

al4n 9k4ntm 8k4nt 7k4n 6k4ntm