xag275 yag2 zag27 0ag275 1ag2
m1g2 n1g27 o1g275 p1g2 q1g27
bsh27 csh275 dsh2 esh27 fsh275
0ii275 1ii2 2ii27 3ii275 4ii2
p9i2 q9i27 r9i275 s9i2 t9i27