Bigger or Equal

Time Limit: 0.5 sec

**The Problem**

You are given two integers. You have to tell which one is Bigger or they are equal.

**The Input**

Input starts with an integer *T* (**1**** ≤ ***T*** ≤ ****20)**, denoting the number of test cases.

Each case contains two space separated integers ** a** and

*b*(**0**

**≤**

*a, b***≤**

**10**

^{100}).

**The Output**

If ** a** is bigger, print "

*a*is bigger than*b**"*[without quote].

If ** b** is bigger, print "

*b*is bigger than*a**"*[without quote].

Else, print "**They are equal**" [without quote].

**Sample Input**

3

12 5

45 99

5 5

**Sample Output**

a is bigger than b

b is bigger than a

They are equal

Problem Setter: Sheikh Monir [Bangabandhu Sheikh Mujibur Rahman Science and Technology University]