Use "matchmaker" in a sentence

1. Ahh, Mother the matchmaker

2. "Anna," I said, after the others had walked downstairs, "maybe you're aware that my father is trying to play matchmaker, or maybe you aren't

3. Having taken to me in her own sweet way, would she be averse to marrying me? Why not seek auntie’s good offices as the matchmaker? Oh, even if she succeeds in brainwashing them all, that still leaves a question mark in matching our horoscopes

4. I play matchmaker between the guys with the cash and the guys with the cases