Get AST for query with error

I sucessfully use ZetaSQL to obtain AST for different queries. But if query contain any issue, I receive only error. For example for the query
```
select from my_table;
```
I will get only the following error and no any AST:
```
ERROR:
Code: InvalidArgument
Message: Syntax error: SELECT list must not be empty
```

Is it possible to get some kind of AST for such SQL queries with issues or for incomplete queries?