A neutral two no-trumps is:
  • natural immediately opposite a minor relay, denying the ability to say anything more about the majors or to show a five-card minor
  • natural and to play in a scramble
  • a strong fit bid opposite a natural suit bid
  • otherwise, a disturbing bid showing both minors (usually five-five).
WestNorthEastSouth
1pass2pass
2NT
Natural, with at most four spades, two hearts and four in either minor.
WestNorthEastSouth
1pass
2pass2pass
2NT
To play: we are in a scramble.
WestNorthEastSouth
1pass
2NT
Agrees hearts, with enough values for at least the three-level. Continuations are considered under fit auctions.
WestNorthEastSouth
1pass
2NT
Five-five in the minors, at least 4 points (otherwise 1 first), and the auction is now disturbed. As we have shown both minors, we can stop in either at any level.
WestNorthEastSouth
1NTpass
2NT
Because opener is limited and has already denied a major suit, minor-suited responder should preempt to the correct level immediately, so here 2NT can be bid with only four-four in the minors and quite weak.

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