static void generate ( int n ) {
  if ( n <= 7 ) System . out . println ( "Impossible" + " to form" ) ;
  if ( n % 2 != 0 ) {
    Num ( n - 5 ) ;
    System . out . println ( "2 3 " + a + " " + b ) ;
  }
  else {
    Num ( n - 4 ) ;
    System . out . println ( "2 2 " + a + " " + b ) ;
  }
}

static void generate ( int n ) { if ( n <= 7 ) System . out . println ( " Impossible " + " ▁ to ▁ form " ) ; if ( n % 2 != 0 ) { Num ( n - 5 ) ; System . out . println ( "2 ▁ 3 ▁ " + a + " ▁ " + b ) ; } else { Num ( n - 4 ) ; System . out . println ( "2 ▁ 2 ▁ " + a + " ▁ " + b ) ; } }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (string_literal) right: (string_literal)))))) (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (decimal_integer_literal))) consequence: (block (expression_statement (method_invocation name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (decimal_integer_literal))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (binary_expression left: (string_literal) right: (identifier)) right: (string_literal)) right: (identifier)))))) alternative: (block (expression_statement (method_invocation name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (decimal_integer_literal))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (binary_expression left: (string_literal) right: (identifier)) right: (string_literal)) right: (identifier)))))))))