h9pwk g9pw f9pwk2 e9pwk d9pw

sipw ripwk2 qipwk pipw oipwk2

3rowk2 2rowk 1row 0rowk2 zrowk

e1nwk d1nw c1nwk2 b1nwk a1nw

panw oanwk2 nanwk manw lanwk2