hand diagram not presente
3
+3 by N Lead 7
4
= by N Lead K
Board 4
NS-Pair
EW-Pair
N_S
E_W
NS
EW
Contract
BBO
Highgate
Hampstead
620
10
-10
4
= by N Lead K
Hampstead
Highgate
170
-10
10
3
+3 by N Lead 7
+3 by N Lead 7
= by N Lead K
+3 by N Lead 7= by N Lead K