SQR writing text file line longer than 32767

I have an SQR that writes to a CSV file. Each line potentially has a *ton* of text, well exceeding the record length limit of 32767. Has anyone been able to accomplish something like this? Is it possible to write multiple times to the same line? For example, right now I have something like this:

string $var1 $var2 $var3 $var4 into $output_record
write 1 from $output_record

So what I might do is
string $var1 $var2 into $output_record
write 1 from $output_record
string $var3 $var 4 into $output_record
write 1 from $output $record