PROGRAMMING:Or a + B
###Task description
```
Input two positive integers a and b less than 100 and output a + B; A. B is the English letter corresponding to each digit, and the result is a decimal number.
```
###Input format:
```
I'm not sure.
```
###Output format:
```
Briefly;
```
###Input example:
```in
one + two =
one + two zero =
```
###Output example:
```out
three
twenty-one
```
###Title Source
This topic is selected from nyoj website, online address: http://nyoj.top/problem/594
answer：If there is no answer, please comment
```
Input two positive integers a and b less than 100 and output a + B; A. B is the English letter corresponding to each digit, and the result is a decimal number.
```
###Input format:
```
I'm not sure.
```
###Output format:
```
Briefly;
```
###Input example:
```in
one + two =
one + two zero =
```
###Output example:
```out
three
twenty-one
```
###Title Source
This topic is selected from nyoj website, online address: http://nyoj.top/problem/594
answer：If there is no answer, please comment