guq4 fuq4gc euq4g duq4 cuq4gc
r3p4gc q3p4g p3p4 o3p4gc n3p4g
2cp4g 1cp4 0cp4gc zcp4g ycp4
dmo4 cmo4gc bmo4g amo4 9lo4gc
ovn4gc nvn4g mvn4 lvn4gc kvn4g