# Pipes OK
wc Makefile | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | 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wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc 


# Une pipe de trop
# wc Makefile | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | wc | 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