[['tie no', 'home team', 'score', 'away team', 'date'], ['1', 'nottingham forest', '3 - 3', 'ipswich town', '7 march 1981'], ['replay', 'ipswich town', '1 - 0', 'nottingham forest', '10 march 1981'], ['2', 'middlesbrough', '1 - 1', 'wolverhampton wanderers', '7 march 1981'], ['replay', 'wolverhampton wanderers', '3 - 1', 'middlesbrough', '10 march 1981'], ['3', 'everton', '2 - 2', 'manchester city', '7 march 1981'], ['replay', 'manchester city', '3 - 1', 'everton', '11 march 1981'], ['4', 'tottenham hotspur', '2 - 0', 'exeter city', '7 march 1981']]
Tottenham Hotspur and Exeter City were the only 2 team to only play 1 match , the rest played 2
[ENT] and [ENT] were the only 2 team to only play 1 match , the rest played 2