New Minor Forcing
This is an artificial bid forcing partner to bid again, absent interference by the opposition.
After either partner has bid a minor suit, the bid of the other minor is one round
forcing.
QJx
Qxx
Axx
QJxx
AKxxx
xx
AQx
Kx
W N E W
P 1C P 1S
P 1NT P 2D(!)
P 2S P 4S
P/O