Table:
institution	location	founded	type	enrollment	nickname	joined	left	current conference

anderson university	anderson , south carolina	1911	private	2907	trojans	1998	2010	sac

appalachian state university	boone , north carolina	1899	public	17589	mountaineers	1930	1967	socon ( sun belt in 2014) (ncaa division i)

catawba college	salisbury , north carolina	1851	private	1300	indians	1930	1989	sac

coker college	hartsville , south carolina	1908	private	1200	cobras	1991	2013	sac

east carolina university	greenville , north carolina	1907	public	27386	pirates	1947	1962	c - usa ( the american in 2014) (ncaa division i)

elon university	elon , north carolina	1889	private	6720	phoenix	1930	1989	socon ( caa in 2014) (ncaa division i)

guilford college	greensboro , north carolina	1837	private	2706	quakers	1930	1988	odac (ncaa division iii)

high point university	high point , north carolina	1924	private	4519	panthers	1930	1997	big south (ncaa division i)

lenoirrhyne university	hickory , north carolina	1891	private	1983	bears	1930 , 1985	1974 , 1989	sac

longwood university	farmville , virginia	1839	public	4800	lancers	1995	2003	big south (ncaa division i)

mars hill college	mars hill , north carolina	1856	private	1370	lions	1973	1975	sac

newberry college	newberry , south carolina	1856	private	949	wolves	1961	1972	sac

university of north carolina at pembroke	pembroke , north carolina	1887	public	6433	braves	1976	1992	peach belt (pbc)

presbyterian college	clinton , south carolina	1880	private	1300	blue hose	1965	1972	big south (ncaa division i)

queens university of charlotte	charlotte , north carolina	1857	private	2386	royals	1995	2013	sac

st andrews university	laurinburg , north carolina	1958	private	600	knights	1988	2012	aac (naia)

western carolina university	cullowhee , north carolina	1889	public	9608	catamounts	1933	1976	socon (ncaa division i)

The picture contains a table. You task is to identify any merged cells in this table, and output the scope of each merged cell using the JSON format of {'top-left':(R1, C1), 'bottom-right':(R2, C2)}. The row id and column id should start from 1.

This table does not contain any merged cells.