o5ln26 p5ln q5ln2 r5ln26 s5ln
dwmn ewmn2 fwmn26 gwmn hwmn2
2mnn2 3mnn26 4mnn 5mnn2 6mnn26
rdon26 sdon tdon2 udon26 vdon
g4on h4on2 i4on26 j4on k4on2