FLPZ3YCKXWXPQRCWNT67RYH4NNU5HQG4BWNYPOVV4QFFRG5UJMRQC
PMNWRTGJ4GVSMSSAWSUD57B26PCRAHMZIQ5SIWJIK7A74ENKEQLAC
7YBYT2LQML2PKEO6UO4444AGSASS664UCDXW2YO3ALB7THQHCEBQC
print STDERR "$cmd\n";