Here are all the misspelt or grammatically incorrect words used across the 3 posters, with the mistakes to the right:
:
recieved ie
EVER ever ever
exports o
casualtees e
there ir
rulez z
teckniques k
buziness z
incredable a
moore o
greazing z
terrorst i
atrocitees e
freinds ei
it's ‘
Assuming we are looking for the mistakes, we are left wth:
ieeveroeirzkzaozieei’
e: Archival note for Xavier: the posters on @spiritof1029’s Twitter feed are higher resolution than the ones on OWI’s account