First, a hurricane causes beach erosion when the onshore winds on the north side of the storm pull create high tides which pull sand away.
(a hurricane; causes; beach erosion; T:when the onshore winds on the north side of the storm pull create high tides; T:First) (the onshore winds on the north side of the storm pull; create; high tides which pull sand away) (high tides; pull; sand; away)
a hurricane the onshore winds on the north side of the storm pull high tides
causes create pull
beach erosion T:when the onshore winds on the north side of the storm pull create high tides T:First
high tides which pull sand away
sand away