code: public static boolean isDCL(final TokenType primaryTokenType, final TokenType secondaryTokenType) {
          return STATEMENT_PREFIX.contains(primaryTokenType) || (PRIMARY_STATEMENT_PREFIX.contains(primaryTokenType) && SECONDARY_STATEMENT_PREFIX.contains(secondaryTokenType));
      }
docs: Is DCL statement.
  
  @param primaryTokenType primary token type
  @param secondaryTokenType secondary token type
  @return is DCL or not