Sort the time according to the specified criteria. \InputFile The first line contains the number $n~(1 \le n \le 100)$. Then $n$ times are given. Each time is given as three integers --- hours ($0$ to $23$), minutes ($0$ to $60$), and seconds (from $0$ to $60$). \OutputFile Print the times, sorted in nondecreasing order (time is also displayed in the form of three numbers, do not print the leading zeros).