w3roh x3roh0 y3ro z3roh 03roh0

lusoh0 muso nusoh ousoh0 puso

alto bltoh cltoh0 dlto eltoh

zbuoh 0buoh0 1buo 2buoh 3buoh0

o2uoh0 p2uo q2uoh r2uoh0 s2uo