Format

1 STATEMENT
2 (1) 

3 identifier-1 (2) 
3 literal-1
4+ 
4.0? 
4.0 %item 1 (3) 
5+ 
5 TO identifier-m
5.1? ROUNDED
5.2 (4) 

6? ON
6.1 SIZE ERROR imperative-statement-m
6.2 (5) 

7? END-STATEMENT
8 (6) 


item 1:

1 identifier-2
1 literal-2
1 arithmetic-expression-1