CREATE TABLE table_14603212_1 (school_year VARCHAR(255), class_aAA VARCHAR(255), Wimberley VARCHAR(255), class_a VARCHAR(255))
If class a is canadian and class aaa is wimberley, which possible school years could this fall on? 
    
SQL: SELECT school_year FROM table_14603212_1 WHERE class_aAA = Wimberley AND class_a = "Canadian"