Pre-alertThank you partnerGood luck partnerExcellent partnerConvention card

Defensive Lead-signal-discardOffensive 1C 1-2 seat, 16+HcP, ANYOffensive 1-2 seatOffensive 3-4 seatOffensive 1C 3-4 seat, 16+HcP, ANY

GRECHAM 2006

1§

1§-DBL=#Sputnik

1§-1¨=#NF,5+¨

1§-1¨=#Re-open,4+¨

1§-1©=#NF,5+©

1§-1©=#Re-open,4+©

1§-1ª=#NF,5+ª

1§-1ª=#Re-open,4+ª

1§-1NT=#14-18HcP,bal

1§-P-P-1NT=Re-open

         #11-15HcP,bal

1§-P-P-2NT=Re-open

         #18-20HcP,bal

1§-Pass-1©-2§=5ª+5¨

1§-Pass-1ª-2§=5©+5¨

1§-2§=5©+5ª

1§-2¨©ª=8-15HcP,5+cd

1§-2NT=Any 2-suiter

1§-3§=5+§

1§-4§=Strong,

        A long MAJOR

1§-4§-4¨=Bid MAJOR

1§-4§-4©ª=Pass/corr