And Because the spectrum of a discrete time signal, this same spectrum will periodically repeat if we prolonged the frequency greater outside of $f_s$ this kind of the spectrum revealed is usually the same spectrum in every frequency band from $nf_s$ to $(n+1)f_s$ for any integer $n$. From protected entry https://www.tumblr.com/payingguestingurgaon/790366896540336128/clean-and-secure-girls-pg-in-sector-14-gurgaon?source=share