Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_61 (regionalliga_nord VARCHAR, Ost VARCHAR, regionalliga_süd VARCHAR)
### Question:
What was the Regionalliga Nord-Ost for the team that had a Regionalliga Sud of SpVgg Unterhaching?
### Answer:
SELECT regionalliga_nord - Ost FROM table_name_61 WHERE regionalliga_süd = "spvgg unterhaching"