Competitions

# Sort & Search

# Sorting time

Sort the time according to specified criteria.

#### Input

First given the number **n** (**1** ≤ **n** ≤ **100**), and then **n** times. Each time is given as three integers - hours (**0** to **23**), minutes (**0** to **60**) and seconds (from **0** to **60**).

#### Output

Print the times, sorted in nondecreasing order (time is also displayed in the form of three numbers, do not print the leading zeros).

Input example #1

4 10 20 30 7 30 00 23 59 59 13 30 30

Output example #1

7 30 0 10 20 30 13 30 30 23 59 59