lhdr1f khdr1 jhdr ihdr1f hhdr1
wqcr1 vqcr uqcr1f tqcr1 sqcr
7zbr 6zbr1f 5zbr1 4zbr 3zbr1f
i9ar1f h9ar1 g9ar f9ar1f e9ar1
tiar1 siar riar1f qiar1 piar