Table schema:
CREATE TABLE table_1965650_9 (nationality VARCHAR, college_junior_club_team VARCHAR)

Question: When  sault ste. marie greyhounds (oha) is the  college, junior, or club team how many nationalities are there?
SQL: SELECT COUNT(nationality) FROM table_1965650_9 WHERE college_junior_club_team = "Sault Ste. Marie Greyhounds (OHA)"