wh0v0 xh0v0u yh0v zh0v0 0h0v0u

l80v0u m80v n80v0 o80v0u p80v

az1v bz1v0 cz1v0u dz1v ez1v0

zp2v0 0p2v0u 1p2v 2p2v0 3p2v0u

og3v0u pg3v qg3v0 rg3v0u sg3v