ax2b bx2b1 cx2b1i dx2b ex2b1

zn3b1 0n3b1i 1n3b 2n3b1 3n3b1i

oe4b1i pe4b qe4b1 re4b1i se4b

d54b e54b1 f54b1i g54b h54b1

2v5b1 3v5b1i 4v5b 5v5b1 6v5b1i