statement ::=
{label} simple_statement | {label} compound_statement
| assignment_statement | procedure_call_statement
| exit_statement | return_statement
| goto_statement | entry_call_statement
| delay_statement | abort_statement
| raise_statement | code_statement
if_statement | case_statement
| loop_statement | block_statement
| accept_statement | select_statement
null
;
declare
) is assumed.
<<HERE>> <<ICI>> <<AQUI>> <<HIER>>
null
;