laj2in maj2 naj2i oaj2in paj2
a1j2 b1j2i c1j2in d1j2 e1j2i
zrk2i 0rk2in 1rk2 2rk2i 3rk2in
oil2in pil2 qil2i ril2in sil2
d9l2 e9l2i f9l2in g9l2 h9l2i