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+#!/bin/bash
+
+export LANG=C
+date
+./extractor -i $1 -d X -c 500000 -L 12 -b | sort -t $'\t' -k 1 | gzip > ex.output.gz
+date
+# -p = compute phrase marginals
+# -b = bidirectional rules (starting with F or E) were extracted
+gzcat ex.output.gz | ./mr_stripe_rule_reduce -p -b | sort -t $'\t' -k 1 | ./mr_stripe_rule_reduce | gzip > phrase-table.gz
+date
+