In a swap you need a variable so that one of the values is not lost.

Once starbucks had established its presence in thousands of cities internationally, the company sought to increase the number of purchases by existing customers with a strategy that led to new in-store merchandise, including compilation cds and high-speed wireless access.

Which cultural aspect does this type of song best portray? a german polka dance

Has anyone seen my grandma shes been gone for 4 years already