System         Modified Bridge World Standard
               2/1 GF unless responder rebids suit or opener rebids suit twice
               Slow arrival: Jumps in forcing auctions show concentrated strength
NT             1NT:15-17,Jac,Txf,Leb(slow=strong or stopper except in C),Smol,2S=MSS or 
               D bust;2N->3C (C bust or good 4-4-4-1) 3m invitational; 3H=5-5 invit,
               3S=5-5 GF; Sys off over pen X
               Stm-2M-3OM=unspec shortness;Stm-2M-4C=RKCG;Stm-2M-4D=bal slam try
               2N=20-21,Jxf,Txf,3S=MSS 
               3N=4 level preempt in unspecified minor (pass or correct responses)
Majors         5cm, 2NT forcing raise;1N/1S & 1S/1H(artif)=1 rd frce by UPH (could be 
               GF), responders 2nd rd jump in OM shows GF w/3crd sup; rev drury,
               Bergen (3C=7-9);3OM=unspec mini-spl; 1H-3NT=S spl; Strong JS where 
               not otherwise specified; Fit jumps by PH; 2/1 tends to be 5 crd suit,
               unless very strong (16+); after 2/1, 2M is default with min.
               Over 1H: 1S & 1NT response switched (1st & 2nd seat only)
Minors         3+(usually 4 diam), invm (force to 2nt or 3min) off in comp or by PH;
               over invm, cheaper of Om or 2NT=min bal; JS in Om=constr raise
               1D-2C-2N NF; 1D-2C-2M=stopper, coul be min; JS Str if not o/w defined.
               1C-1NT=8-10; 1D-1NT=6-10; 1C-2NT Forc; 1D-2NT inv (11-12) 
Strong         2C; 2D=neg,2H=pos with no good suit;2NT=H pos; Kokish
Namyats        4C=H, 4D=S, 8 1/2 to 9 tricks, at most 1-loser suit (7-9 length)
Flannery       2D opening=both M, longer H (at least 5-6) 10-16- HCP if 4-5, 
               less with extra shape.  Responses: 2NT ask; 3C NF; 3D puppet to 3H for
               slam try; 3M preemptive 
Weak           2H/S:5-11 (sound)(wider 3rd,str 4th),2NT-Ogust (3D=bd st,gd hand),RONF
Overcalls      7-17; 4 crd overcalls fairly frequent; new suit nf but forward going, 
               tends to deny good supp; Xfer advances (2 of openers suit thru 1 below
               overcaller's suit); cue bid dbls; JR weak (up to constr), JQ=4+ crd LR. 
               Jump Overcalls: Weak NV, Intermediate Vul
NT-Over        15-18,System on-incl Lebenshol if next opp bids
Balancing NT   11-15- over minors, 12-16 over majors; system on
Doubles        Neg-3S, Support x and xx ->2H; Cue bid; action
Vs.Doubles     Jordan 2N (maj and min), raises are weak; new frce 1 level only,xx 
               implies no fit 10+ (but could be flat 3 crd LR)
Preempts       standard type (gen rule of 2 and 3), new suits forcing
Vs.Preempts    X=takeout, Lebenshol(slow strong except in C)/weak 2 all seats; Leaping
               Michaels; cue asks stopper; After (2any)-2NT-(p)-? systems on, xfer to
               their suit shows singleton
Cuebids        Michaels over maj or min (2N asks minor), nat over artificial
Slam-Bids      1430 RKC; splinter then 4NT (over signoff) or recue(over cue) is
               exclusion RKC; some kickback sequences
Suit-leads     3rd/lowest, Xxx (except in pard's unsupported suit), aKx(x)
NT-leads       4th best,Xxx,A from AK asks attitude re:Q; K asks unblock of Q/J or 
               overtake or count; Q from KQ when unblock is not wanted or from AQJ
               or QJ(T); J is highest or from KJT; T is highest or from AJT or AKT9;
               9 shows 0 or 2 higher (AT9,KT9,QT9);
               top of touching small cards, top or 2nd from other weak holdings
Carding        UDCA
Misc           Strong Jump Shifts when not otherwise defined
               4SF(GF),2-way NMF; Woolsey/ Str nt, DOPI, ROPI
               Fit showing jumps by passed hand
               Wolff over 1m-1M-2NT
               Xfers over 1M-1NT-2NT
               Defense to str C: Dir seat CRASH (X,1D,1NT); sand seat X=M's, NT=m's
Over Wk NT:    X: 15+, penalty, 2C: Majors, 2D/H: Xfer; if followed by minor 
              shows 4 of major + longer minor, 2S: S+minor, 2NT:H+minor (good 
              playing strength)