PROGRAMMING:The birthday of leap year
Icarus was born on 2.29 in a leap year. He wants to know when his birthday party will be held. Can you tell him?
###Input format:
First, a number T is given to represent T group data
Each group is given a number n to indicate how many years it is now, and an M is given（ 1<=n<10000 1<= m < 100)
###Output format:
You need to find the year of the m-th leap year, starting from the n-th year.
###Input example:
Here is a set of inputs. For example:
```in
three
2000 1
2000 2
2001 1
```
###Output example:
The corresponding output is given here. For example:
```out
two thousand
two thousand and four
two thousand and four
```
answer：If there is no answer, please comment
###Input format:
First, a number T is given to represent T group data
Each group is given a number n to indicate how many years it is now, and an M is given（ 1<=n<10000 1<= m < 100)
###Output format:
You need to find the year of the m-th leap year, starting from the n-th year.
###Input example:
Here is a set of inputs. For example:
```in
three
2000 1
2000 2
2001 1
```
###Output example:
The corresponding output is given here. For example:
```out
two thousand
two thousand and four
two thousand and four
```
answer：If there is no answer, please comment