private void addWithinTry() {
    extend(
      CompletionType.BASIC, psiElement()
      .withLanguage(PythonLanguage.getInstance())
      .and(FIRST_ON_LINE)
      .andOr(IN_TRY_BODY, IN_EXCEPT_BODY, AFTER_TRY, IN_ELSE_BODY_OF_TRY)
        //.andNot(RIGHT_AFTER_COLON)
      .andNot(AFTER_QUALIFIER).andNot(IN_STRING_LITERAL)
      .andNot(AFTER_FINALLY)
      ,
      new CompletionProvider<>() {
        @Override
        protected void addCompletions(
          @NotNull final CompletionParameters parameters,
          @NotNull final ProcessingContext context,
          @NotNull final CompletionResultSet result
        ) {
          putKeyword(PyNames.FINALLY, PyUnindentingInsertHandler.INSTANCE, TailTypes.caseColonType(), result);
        }
      }
    );
    extend(
      CompletionType.BASIC, psiElement()
      .withLanguage(PythonLanguage.getInstance())
      .and(FIRST_ON_LINE)
      .andOr(IN_TRY_BODY, IN_EXCEPT_BODY, AFTER_TRY, IN_ELSE_BODY_OF_TRY)
        //.andNot(RIGHT_AFTER_COLON)
      .andNot(AFTER_QUALIFIER).andNot(IN_STRING_LITERAL)
      .andNot(AFTER_FINALLY).andNot(AFTER_ELSE)
      ,
      new CompletionProvider<>() {
        @Override
        protected void addCompletions(
          @NotNull final CompletionParameters parameters,
          @NotNull final ProcessingContext context,
          @NotNull final CompletionResultSet result
        ) {
          putKeyword(PyNames.EXCEPT, PyUnindentingInsertHandler.INSTANCE, TailTypes.noneType(), result);
        }
      }
    );
  }
private void addWithinTry()