Pass Round To Opener – What Might Partner Have?

Pass Round To Opener – What Might Partner Have?

J 10
J 3
A Q J 9 7 3
Q J 5
N
W   E
 
S

Dealer:

East

Vuln:

None

W N E S
1 2
?

This is the kind of hand that partner could easily have. South may have something like:

6 2

A 7 6

K 10 8 6 5

A 10 7