| Pass after double | Shows a non-horrible four-card suit, willing to play in the doubled conventional bid if partner has trumps too. |
| Redouble | To play, good five-card suit, but partner's allowed to take it out if unsuitable. |
| 4C, 4D | Minorwood |
| Any suit game | to play |
| 4NT | quantitative, inviting 6NT |
| 5 of a major | void-showing, "pick a slam" |
| 5NT | quantitative, inviting 7NT |
| Any slam | to play |