Sentence:  There was something distinctly low-key, even wilfully alienating about the band's performance. A <WSD>scattering</WSD> of OK Computer tracks were interspersed with more abstract latterday material – the clatter of 15 Step and Myxamatosis. 
Meaning of the word marked with <WSD> tags:  A small quantity of something occurring at irregular intervals and dispersed at random points,