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-rw-r--r--ipl/data/sample.grh7
1 files changed, 7 insertions, 0 deletions
diff --git a/ipl/data/sample.grh b/ipl/data/sample.grh
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+Tucson Phoenix Bisbee Douglas Flagstaff
+Tucson->Phoenix
+Tucson->Bisbee
+Bisbee->Bisbee
+Bisbee->Douglas
+Douglas->Phoenix
+Douglas->Tucson