Quadruple jump controversy happened in 2010.
War of the Quadruple Alliance happened in 1718.
West Florida Controversy happened in 1810.
AFL siren controversy happened in 2006.
Biscuit Fire publication controversy happened in 2006.
Soviet offensive plans controversy happened in 1941.
Amarnath land transfer controversy happened in 2008.
Guangzhou Television Cantonese controversy happened in 2010.
ICA meat repackaging controversy happened in 2007.
Katie Sierra suspension controversy happened on 2001-10-23.
Henry Tang illegal basement controversy happened in 2012-02.
Most quantities can quadruple.
Climatic Research Unit email controversy happened on 2009-11-17.