input: [Monday] 31 [Tuesday] 1 [Wednesday] 2 [Thursday] 3 Over 14s only Buy tickets See All Dates The Janoskians: Jahoo Jahaa Tour [Friday] 4 Over 18s only Buy tickets See All Dates Dirty Pop Buy tickets See All Dates Definitely Mightbe (Oasis tribute) [Sunday] 6 [Saturday] 
output: 5 Buy tickets See All Dates The Waiters Over 18s only Buy tickets See All Dates ALPHA