04 ENOLA
The sentence written on the Belém wall was too obscene to be erased.The outburst of pedophile scandals in Portugal had not yet occurred.A while after, the war on Iraque broke out it would be more efficient to add to the sentence even if it meant cratchingout part of it, than simply making it disappear, in this case adding ENOLA to the obscene sentence made it easier to understand. Later on, somebody erased the initial phrase leaving ENOLA written on the wall.