What concepts are described in the following sentence?

"The Big Ten Conference in the 1994 NCAA Women's Division I Basketball Tournament had a round of 32 of four, a sweet sixteen of two, an elite eight of two, and a final four of one."

Return the answer as pairs of triples.
Big Ten SWEET_SIXTEEN 2
Big Ten ELITE_EIGHT 2
Big Ten ROUND_OF_32 4
Big Ten FINAL_FOUR 1