PROGRAMMING:Split any digit integer
Programming implementation: input a non negative integer with no more than 9 bits, separate each digit, and output in the order of low bit first and high bit later, and require each digit to be separated by space.
###Input format:
A nonnegative integer with no more than 9 bits.
###Output format:
Each digit is followed by a space and the last line is wrapped.
###Input example:
```in
one hundred and thirty-five million seven hundred and ninety thousand two hundred and sixty-eight
```
###Output example:
```out
8 6 2 0 9 7 5 3 1
```
answer：If there is no answer, please comment
###Input format:
A nonnegative integer with no more than 9 bits.
###Output format:
Each digit is followed by a space and the last line is wrapped.
###Input example:
```in
one hundred and thirty-five million seven hundred and ninety thousand two hundred and sixty-eight
```
###Output example:
```out
8 6 2 0 9 7 5 3 1
```
answer：If there is no answer, please comment