(Which of the following Hints cannot specify the result set of table t1 as 5 rows?

(Which of the following Hints cannot specify the result set of table t1 as 5 rows?
A . /* + row (t1% 5) * /
B . /* + rows (t1 # 5) * /
C . /* + rows (t1 # 5 t1)
D . /* + rows (t1 t2 *) * /

Answer: A C D

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