[RBASE-L] - Multiple Joins

[BILL MILYARD]

I've been unable to create multiple joins.  Does RBase allow multiple joins as: 
SELECT t1.col1,t2.col1,t3.col3 FROM table1 t1 LEFT OUTER JOIN table2 t2 ON 
t1.col1 = t2.col1 LEFT OUTER JOIN t3 ON t1.col1 = t3.col1  ?