Partner opens 2C
You resist the temptation to respond 7N, and bid 2S showing a good suit and a reasonable hand.
Partner bids 3C
Resisting the temptation to bid 7C, since you want to get to 7N, you try 4C
Partner bids 4H
You bid 4N (rkc)
Partner bids 5S (2 and the club Q)
What do you think partner has? Are you sure? What do you bid next?

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