Page 13 - 2 over 1 Game Force

Chapter 1: Opening Bidding 13

S = Singleton

S/P = Suit Preference
S/A = Suit Agreement

S/O = Sign off
SJS = Strong Jump Shift

SOL = Solid

S-SOL = Semi Solid
SPL = Splinter

S/S = Short suit
S/T = Slam try

SSGT = Short suit game try

STAY = Stayman
STR = Strong

SUPP = Support
T/O = Take out

TRF = Transfer
TSGT = Trump suit game try

TWCB = Two-way Checkback

TWGT = Two-way Game try
UNBAL = Unbalanced

UNT = Unusual No Trump
V = Void

VUL = Vulnerable

w/ = with
w/o = without

WJO = Weak Jump Overcall
WJS = Weak Jump Shift

WK = Weak

X = any suit
Y = any suit not X

Z = any suit not X/Y

2 over 1 Game Force | 2D Strong Balanced & Gazzilli