alpha
omegaomegaomegabeta
omega
omegaomegabetaomega
omegaomegazhngalphaomegaalphaomegabetaomega
omegaomega
alphaalphaomega
omega
omegabetaomega
omegaalpha
omega
omega
omegaomega
alphaomega
beta
omega
omegaomegaomega
omega
omegaomegaomega
omega
omega
y
zh
betaomega
omegabetabetaR1152