cretaceous

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{island, water, area}
{build, building, house}
{area, community, home}
{day, year, event}
{school, student, university}
{area, part, region}
{county, mile, population}
{city, large, area}
{rate, high, increase}
{line, north, south}
{city, population, household}
{food, make, wine}
{water, park, boat}
{math, energy, light}
{land, century, early}
{car, race, vehicle}
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{government, party, election}
{town, population, incorporate}