The Genesis of Power Chess: Effective Winning Technique for Strategy and Tactics

354 Pages·1994·7.137 MB·English

by  Leslie Ault

THE GENESISO F
POWER CHESS
EffecWtiivneni Tnegc hnique
forS trateagynd T actics
e
DrL.e slAiuel t
USCFM aster
ThinkePrrse's s
DavenpoIrotw,a
1993
ThGee neosPfio swC erh ess
Copyrigh1t9©9 b3yL eslAiuel t
Allr ighrtess erNvoep da.r otfth isw ormka ybe reproduocre d
transmiitnta endyf ormo rb ya nym eanse,l ectroorn ic
mechaniicnacll,u dpihnogt ocopyanidn rge cordoirbn yga ,n y
informatsitoonro arrg eetr iesvyaslt eexmc,e pmta yb ee xpressly
as
permitbtyet dh e1 967 Co pyrigAhctto ri nw ritfrionmgt he
publisher.
FirsPtr inting:
Octobe1r9 93
ISBN0:� 938..56 055 0
..
COLOPHON
The type usefdoT rh Gee neosPfio swC erh eiAssd so bGeo'usdO yl dstyle
anTdh inkPerreCss.'sR H'.o rowin i1t1z/fr 1o2mM S..W ord4®® a nd
PageMa4k.e2oran®a M acI aIn Cde nt6r5i0s.
Cover dBoebLs oing&gn G :r eSgt erling
CovEenrh anceRmoeLbno tn:g
TypogrdaepshiBoigbcnL :o ng
Copyediintpidunitga,,g anrdal masy oPuaSttc: o ville
ProofreBoabdL eorns&g :L eAsu lt
Requefsotprse rmisasnidor nse publirciagthoirtoa scn a taolfo g
our cphuebslsi casthiooubnlesad d dresisnew dri titnog:
ThinkPerress's
BobL ong
P.O.Bo x8
DavenpIoorw5ta2, 8.. 000 058 U SA
OuCr heGsaszi e$stte1 0/i1s0s ues.a nRrdee vpiooerfcwt hssel sist erature
anedq uipmweenltlc hessosft ware-m$o1nt3toC h anlayd!a ,
as as
Contents
AOO.tt Me ara.d..T'his B<xlk iv
••••••••••••••••••••••••••••••••••••••••••
Chap1t: e rS Baomes ics 1
•••••••••••••••••••••••••••••••••••••••••••••
Chap2tT:ehe rF ighttoW inor Draw 20
••••••••••••••••••••••••••
Chap3t:Ce asrhi ng inat the End 64
•••••.•••••••••••••••••••••••.•.
Chap4tM:eor re Funat thCaes hieWri'ndows 101
•.••••••••••••
Chap5tT:ehe r Ca reand Feediofng Pawns 130
••••••••••••••••••
Chap6tP:ei re caera.d. .H amwn y 170
•••••••••••••••••••••••••••••••••
Chap7tT:ehe rE ra.d..angerKiendg 220
••••••••••••••••••••••••••••••
Chap8tN:eo rH olds Barred 276
••••••••••••••••••••••••••••••••••••
Appen1d:Ci 'hexss N otatiorl 335
••••••••••••••••••••••••••••••••••••
AppenIdIAnix:no tated Glossary 337
••••••••••••••••••••••••••••••
The Purposeof T'his B<xlk 346
••••••••••••••••••••••••••••••••••••••
Colopllort copyrighpagte
••••••••••••••••••••••••••••••••••••••••••••••
ThinkPerreCsssa' t alog availabler eupon quest
................................
Seceo pyripagghetf or radedss.
iii
-----------------
About Maned This Book
• • •
I awmr ittihniignst hseh aodfae n o verhaatnotgph e crleiodfffC s o lorado
NatioMnoanlu meTnenty .e aargsIos aitnth is samwer isttpihooneptg e ning
pagoefts h is booki,n supsiirnsaget titttohiosnin tasgatl rtr ansofrminogu tlines
antdh ousoafcn hdepsso ss iitniator one sa dtaebxNltoew. ,m yW estecrna mping
trbirpi mneg sh aegraeani dnm ,yr emaitnasiiknts gos asyo metahboiunmtgy self
antdh bioso k.
Foarls o nagsI craenm emIhb aevrke n ownh owto p lay Mcyhf teahswesar.s
ana vid apnltdaa yuemgreh,a t n mdy b rotRhoebr(i yane yaro unrgt)eo p laaty
ane aralgyThe u.s w ek icdosu plldea ayc oht hoeror u,fr ta heodrd sawt,h ihceh
grdauadlelcyr eoavseterhd ye e aSroosn.h eb egtana kiunstg oh icsl uibn
ElizaNbJ.e.ath,n,td h etnot ournamwehnitecsvh,e t nh e(nnith ef ftiiewse)r e
redaialvya iilnta hbNele ewY orkar eaO.n ey e(a1r 9 5w7e) even ctawmop ed for
weeokust soifCd lee veladnrdoi vnaae nn oddu etv ery npiglihatnyt hUte.o S .
Ope(nal tgea mweesrt eo uagdhj,o urnemveenwntos r,b s ueitwt a hsa rdoefas ltl
onm ym othaenrld i tbtroltehb eeri ngi natl eeinftntt h weood sw hethne t hree
ofu sw enotfft op lya)B.yt htiismm eyb rotahneIdwr e r"ee xpe(hrte"t msa"s ter"
ratwianmsgu chhar dteorr e abcahct kh en)v eanntdui rnictnhoge j suosrn alism.
Witahfr iewnedw roatn ee wslaentddti esrt riittbh urtoetudhgc eho unhtiyg h
schcoloulEb vset.nh ouRgohb anidnI c ontitnoiu mepdr aonvwdee notnt ow in
staatnneda titoint(aollfrhe istm h Ue. Sju.n iin1o r9 5'960a,, n 'd6 f1rom; e t he
U.SI.n telrlceogiin1a t9e5 a9l)tl,h roefeu sv iewed asc hreeaesc asrt ion
secontdooa ursryt udiewse notan nt dog edtoc toraantbdee sc ocmoel lege
preosfs.o rs
Beofrteh aitnm, yc asIse p,e snetv yeenaw rosr kiinwn hga wta csa ltlheed
"knowlienddgu,ess" tt ryarwtiitansh gm aclolm painnNy ew Yorkc alBlaesdi c
Syst.Te hmiscso mpanwyass tarbtyse odmC eo lumbebhiaiavo rpasly chologists
ansdp eciiapnlr iozgerdda �mimnesttrruacitpniriooanngmg rsW .he Inw ahsi r,e d
Ih afdni ishweodro knm yM astienpr s'ysc howlhoihgyce,hl paesdd it,dh feca t
thoantoe fth ee xecuSttiuvMaeartsr ,g uklnieemwse fr, o mc hetsosu rnaments
anfdgi urmeydc heasbsi wloiuttlyrd a nsifnescrtt rituoow nrailt ing.t oU nknown
meS,t uhaaradtc onttar laocwnigtDo hn nM osenf(eoflrwd rteiirna gn)d Bobby
Fisc(hofertr h nea met)op repaab raes "icch epsrsoa gmr,c"o versiinmgp le
mating teicnsh tneipq,ubfeyahs,si sowtnie taphc triepvsoen dAiftnegDr.o nn
was sdloowwbney ad n a utaoc cidIwe anasts ,k teohd e lhpi cmo mpltehtee
manuscornsi cphtle edF.uo trh Iiw sa psa iads mahlolu rly graaitnee db ut
valueaxbpleer Oinecnceco eml.pe ttehbdeo, o skao tnt hseh eulnftg iilaX netr ox
acquoiurlrei dtc tolmep aannypd u mpiencd as ht os upppourtb liistIhw. ia nsg
-------------------------- ---------------------------
iv
givtehnje o nbo,m inaasl l"ye" td ogi etitort re ,afdropy u ibclatTioho enlm.pe I
hired Mike wVeah larvdeo ruc,i tawef hdweo my ebaeorfrse h etlCopo lumbia
witnh e IUn.tcSeo.rl leTegaimCa htaemi ponsh(i91p6 0O)uj.ro wba tsot iudpy
thtee xmta,ks eu raela ln alwyasasic sca utraen,wd o rwki th BFoibsbciyhn e r
integsroamtoefhi inogsw np osiitnittohonte se xWth.iI lk en eFwi scbhyse irg ht
fromv arious tiomnuy rnt aemeIen nshtn,ase d vm eerht i m perAstfor inshatel ly.
wassu spiacndideo fuiesvn besu,st oo nh eb ecavmeerh ye lpfucloo paenrda tive-­
alilna lafl sa cineaxtpienrgti oweo nrcwkei tagh e noinuth sev erogfbee c oming
ah ousenhaomliednA merica. oTcfh oeu ,rwr saeBobessby u lFtis,cher Teaches
Cheswsh, iccohn tiinnpu reitsno td caeyr,t haeilnplbeyyFd i scnhaemrbe'u st
alIsb oe libeevceao ufis tuesn ique spyrsentsteeamtafirotbo iencg in.n ers
NevelrteIhsw esa,fs ee lithnagant o thbeoro wkr,i titnae ns immainlnaerr
bucto ncentornba atsitinacgc twiocusbel,d m ucmho rues effuolar s piring
playbeersy otnhdle e voefrl a nbkei gnn.Ae lrotnhgwe a ym,y" expergioetn ce"
mei nvoasl vceod, aouftz hoao, rhi onusrti rounpcartlo girnca omn ttbr raicdge
markeutnedCdeh ra rGloersse n na'm(ewh ic"hb ombiends"to efma adk iunsg
rihc)B.y1 97Ih 2a adfu ll,ftcaiumlpeto ys i(taiHtoo snt Co.sCC ../U..Ni .nt Yhe
SouBtrho nx, Iws hteairmlte lod aaysP reosfsoofr Pslyocgahyno)hd a fdni ally
fniismhyeP dh D..i np sychyNo. olwoIw g arse atdoty a ckle cAhnedts hse a gain.
publitco fowro,at shwi asts h yee aFri scbheeaBrto rSipsas stkocy a pture the
WorlCdh amiponswhhiipml ieol nslw iatcohne d lTv.i vOer igiInw aasl ly
hopitnodg e alF wiistcmhhy eslrefb ,uh tis su bsewqiutehndtfrr oamwa alpllu blic
actifvroictemydet os emlylm anusocnrm iyop wtn Th.i sIw aasb tloed oan,d
three lswtua Tsh eC hessT utor:E lements ofComb inations (1 947,p ap1e9r7 6).
Thep aperpbraicnkt ijnugas tthtw e ea nsod f ftdahienF gi scbohome,ra nd led
diretcot lbemyie n ags kteodw rittweob oookns tbhrei epfolpyug laamre
"Mastermind."
MeanhwilIwe a,ts h in,k ing
andp eowpelrease k i,na gboau t
chebssoo ks eqluA.eft etra c,t ics
thnee xlto gtiocpaislct riast egy, "
-,·,�J �.��
satnIpedw rp ao ngrttaeowmdb rm oieaostid kten s be iypm,,i..; ,;; . .) .. · ;�:.�;1;."; -·:� .•1 �.
:·.-. /;� J
lafsrah iBounItw. a hse sita.-. ..t.�·i .·c n· g,
fro I cfogiuulrodeunh t'o twt o
orgaannisdze eq ueintAc.fte e r
thFei scbhooekIr,f uo nidet a sy
tod esimgyon wn ont actics.
The variotuhse materasec tical
alrewaiddyke nloyw ann cdl as,
sifsioet dhm,ea joerff owrats
gathetrhionugs oafnp doss i, Lesi,n h ise lement.
--------------------------- v
tiocnlsas,s itfyhiesnmeg,l etchtmeio nsagtp pprroiaantpdeu ,t ttihneigmno rder.
Fosrt rgaytt,he inwgerse mhuacrhdt eoor r giaznTeo.b egwiint vhe,rf wye
positiilolnusos ntseri antcgell eesa trr ategitchaelar reate lh meoamsletw; a ys
othtehre miensv oalsvw eedlA ln.o ther prseorbiiltsoeh umes coinnsttraun,t
siopno,s soirb lae,co tftu aacltthiecmae.Fls o erx ampaBl ies,hi sosup p ptoos ed
be al itbettltete hra anK nighbtu,t ithtsir suo en lsyo moeft htei maen idn
relattooi tohnfe atrco rses,p ieaycwl hlethreep awarnesso; t eltlhirene ga tdoe r
"wiwni"ta Bh i shfroo pKa n igahsts usmoemusen denrdsitonaftgh per esaenndt
possiblpea wffunrmot autrieoa nnasdl, as sos utmhetasht Ke n igwhintlo lt
tum
intao monstferorky oaupnrid e cSo ehso.wt oh anldea ltlh iinsa c oherent
manups?tc ri
Foarf we years aIr owu,en adgvaetpdho esriiwtnhigiot lnresy tihnoigrts h at
outlIie nveen. triesd omtoeofm yfi lenltomewars etsietncrs o llabwoiratthi ng
me-thetiyrp irceaslpow nsaets h wahta It wtraysi ng tion tdeor bewusatts i ng
todoffi icFuilnta.Icl almyte,os omceo nclustieoynne saa rsga aonsm,d e ntioned
abovbeeg,a wnr ittihtneeg x eta rnienTs wotk .e oyr giaznifcantgo grasvm eet he
coindfentcop er oceedOn.e wasse ttolnti hnoegr giaznationauls eisdne quence
thbioso, wk hihcahas r easboldneea gorfie nec recaosmlipentxgyTi .h oeth ewra s
acceptinogp aetarinwndi gthn ti haem biguoiftt iheesmte rsu,s ttomi ynj dgug ,
mentth aptl aybeeyrosnt dh e belgeivnaenller reha advnyeu merionussi ghts
aboucth epsrsi nceivpelinpef es r,h ia,lpoflsrm edT.h uIsc ouwlrdi wtiet hout
fareinbgr ideifs cuassbioosunetsc ontdhareyma entsda citnaip coss irteiloyni,n g
ont hree atdoeh ra vseo mied oefaw haIta mr eefrritnoag n gda inbiinatgnsd
pieocnev sa riootuhse r atshp erImoc eetsehro du gthhe m aitnh emTeh.ers eult
ias boowkh iIct hh iinuskn iqiunie td se tasitleepd,,b ayp,psrtoteaotpc h he
underplryiinncgoi fcp hlseesas,n do neIb eliweivbele lv erhye lptfuoal n y
intermecdhiepasltsae wy aenrt tinoig m pr.o ve
Whesno meoaknsse", M yc ousiwnh oe(voeirrgs )e ttiinnctgho e ss-what
books houIg ledt (hhie?mrT" h) is one!
LesHl.Ai uel t
Augu1s99t3
P.SS.o me peohpellepem dewd heos emrvyhe e aerlttthf anCkasrR:ou ld erman
anDrd. W altBelra ncchoee,sn sth usiintha est tasr pgoeptu lfarott ihbooionsk ,
reaandrd e acttopoe sdi tanidod nrsfta sB.o Lbo nhga wdh awteh opiets h geood
sensteol itkheme an uscriapntpd e rseveinr gee ttiaitssn egm balnepddu bli.s hed
Finallym,yw ieKf athheilewpe idt nhum ereoduiastn rsde rwitaenesdn, c ouraged
met op urstuhoeeb sessnieocnessst aopr ryod uacb eo ok liTkhea noktnshe i s.
anadl l!
Ed.NSoeepagte e:3 4on6 " TheP urposeoT fhis Book.''
vi----------------------------
----------------------------
SomeB asics-1
SomeBa sics
Becaucshee isssp rimaar iallylo yv ear m iolnls iequenIcne,s .)
mental ginasem cee,s tsiooat utr ys teadc,h etpsahlsye e mru satn alyze
..
thiynoku r oppionon redntetors o nlpya rtiaanldv leyrs ye lelcyt.i ve
wicno nsnitslTtoyse .o meex teinnt�T haitws h ejrdueg mecnotm iens .
teilglenhceela psds o,o thmeern talH aviannga lsyezveedpr oasls ible
qualsiutciahesc s o ncentratmioovnse e aqnude ntcheepsa l,ye mru st
freedofmor ma nxtiyBe.u tth meo stm akseo mjedu gmeanbtsot uhtde e ,
imporqtuaanylt-w ihtatd istisni­raobfi lrtiehtseyu ltinpgo.. possible
guishmasetse rasn de xperfrtoms siotnisa,n dt hejsued gmegnutisd e
''pataznedrb gsei"n nertsh-eit sh e seolfaem cotvieo.an d Idni tion,
speciaalbiizlteiotdt h yi enffkce ..sn ice tahresero em anpyo ssible
tivaebloycu hte psoss itionsm.o veasn rde pltihepesl ,a yaegra in
Usitnhgci hsse �sthiankbiiintlgyu ,s heisjs u dgmteosn etl ecatf weo nly
ap layleoroa ktsa positgiooenps, l saiubllieno efps l ya on wthoi ch
throaum gehn tparloc easnsed,m ergceosn cenhtirasan taielsI y.nst hwiasy ,
witahm oveI.nd oisnogt, h pel aytehrpe l yaecra n lsoeovkem roavle s
useasnl aysiasn dj udmegnt.B y aheabduo,tn laytt hmeo sptl ausible
analIym seiatsnh per ocoefes xsa ms�e queDnecsepsi.t set etrheoeof t ype
inipnogis bsmloev sep,o isbsle rcehpelmsiases sts eeresi nmga nmsyoo v es
byt hoep ponpeonistbs,rl eelp iteos a heaedv,i deinncdei ctahtateths e y
threpe liaenssd,oo nI.na v ersyi mpdloe'n ta nalyz-et ehmyo arnealyze
gamlei tkietc akkc,,tooen cea ann ab,e ttCehre!js dusg meintsth kee y.
lyzaelt lh peo isbsielsai ntdti hereby
nevleoras g ea m.Ce heosfs coiusr.§. s eA ctuayloluy alurseea dyyo ur
tocoo mpflroet xh at,f roe sva..ue nj dugmetnot anpaalrytzaiena sdle l�y
pe..fr a csotm tpeu(rxE.c eapttth bee �l ectyi.Cv oenls,if doeerxr amptlhee,
ginnoiftn hge game an.. df loilno wsiinmgp (lepriao cshiaettfdeit roh ne
feide ndiwnights f we piecleetsf,o penmionvge1 s.e 4e 62 .d 4d 53 .
thearree i ctay3pl0l,yp4 o0s s}i..eb Nlce3 d xe4 N4xe.4 N £65 .N x£6
gamlo veWsh.e onn meo vaen odn eQ x£66.N £3c 57 .Bg )5w,i htB lack
repblyy tohpep onaernceto n..s itdom ov(eCh.e snso taitdsie osnc ribed
eretdh,e arreue s uya olvleorn ei nA ppenIdI.iyf xo aur neo fta imliar
thouds paonisbstiileiFso.rt wow iht itt,h ael gebnroatiactu isoend
movaenstd w o leriset,ph earruee s uh,e rceae na sbiell eya rn)e d.
1
ThGee neosfPi oswC ehre ss
11,. B lka'c7sth m ov;we hasth ouflrod Bljaducgkm'esin ntt h e previous
hed o(?oL okb elaofwrte y oup osiwtaisqo uni stpeie fc(isc aving
havteh ouagbhotau ntdc ho,h iQsu e)en,mo spto sitrieoqnusi re
seyno umro v.e) morgee nreaeldij zudgtmse-natth
inp ositoifao c nesr tsaoirsntu ,c h
ansdu cah moivlsei kteobl euy s eful.
1-1
Many of theussefuel mov es involve
B
pattienrnst hceo nfigurations of the
piecaensdm, a noyf t hecma nb e
undersatnodeo xpdr essegedn �
as
eraplr incYiopuw lielsl. albeoaurnt
thepsrei ncainphdlo ewts ou steh em
int hbioso Tko.b egin iwitiis mt h,,
porttaokn nto w tahnkid rn eialdy
abotuhte bparospiecor ftt hiveea sr i,
oupsi eciencs o mbwaitto hn e an,
ANSWER other.
HerWeh itiaesb otuofit n iosffh
Blahcak2s 9 pomsosviebsl,e but
thgea mwei thhiQ su eeann dK ing
yonue endo atn sdh ounlodt bother
agaiBnlcsakt' s KlionCngae.n you
toc heocukmt o sotft heWmi.t hai n
fnidt wmoo vtehsa mta t?e
fwe seco(nrfdosme xamiwnhienrge
thpei eacreaesn hdo wt heayrr ee ,
lat)ye odus hourleda ltihzayeto ur
Queeinsu nder atttahcek , that
Bishaotpt aciktiip snr go te(cybt ed
thKen ig)ah,nt tdh atth esreee tmos
ben or eastoogn i vuept hQeu een.
Theroer,fes icnea Queeins
mucmho rvea lutahbalaneB ishop
(hter letaivveau leosf t hec hess
piecese,x apanlnadt ioofmn asn y
chetsesr amrsg,ei vienAn p pdeinx
IIB)l,a schko umlodv hei Qsu een.
ANSWER
Thearrete e snu cphl atcoem so ve.
Alblu tt woo ft hemsoev es Onew ayi s1. Q g7#t,h "eo n,
wousltdsi ulblj tehcQetu e etno itmo,pm "e thod-the Queen protected
medicaatpet Tuhreeo .n ltyw soa ef byt hKei nggi vcehse ckc oavnedr s
movaers7e . Qg6. an7d QfS.Y ou alplo ssfliibglsheqt u ares.
. ...
shouhladv ceh osoenneo ft hese The oit1sh. Qe crB #t,hbe a ck,
move(sAt.t hpiosi wnetw ,o ng'ot r anmke thod-Qtuheeea nt tacks
anfyru thienrtt oh feni epro nitosf alotnhgbe a crka n(ksa i fdlie[e w hen
thoep ponnteK'isn igos n a s ifdliee ]
thpioss itiinocnlu,td hfiecan ttg h at
Whitcea nn exptly a 8.d xca5n dw idlolj suta sw ellw)h itlheKe i ng
thremaatteienno nwei t9hQ. dB #.)c ovetrhspe o ssfiilbglhsetq uares
alotnhgne e xrta n(keh rf7e,g 7a,n d
� Althouguhn dtehrerl eyaisnhogn7 ).
2
SomBeas ics-1
Notteh eaitt mheetrh od relqA.u Wihreistt eo move.
thatth leo ne bKeib nagc kuepd
agaitnhseetd goeft hbeo awridht
thoet hKeirnn ge a.r by
.§ Usitnhge ssaem ied ecaasyn,o u
findf uorm oves mtahtiaent o ne
he?rAe lscoa,ny oufn idt htew o
movWehsi tseh ounlomdta k?e
13,. W hitteom ove.
ANSWER
Leutsc onstihdveea rr iwoauyss
tom atteh,e bmyet he:m e
A.P erhtahpsesi mptlofe isnittds h e
"ono,pmt"a t1e.Q: a 7Kf B 2.
Qf7#.(f IB larceks poinnd,s
ste1a dK h,8W hitheaf suo r
...
waytsom at2e.:Q g7/Qh7/
QaB/QbaBsi# nt, h e previous
ANSWER posni).t io
Whitmea tienos n bey 1 .Qg B# B.N oqtu istooe b viiotsuo us s teh e
or1 .Q hB(#no tbhaecr ka n)ok,rb y back,mreatnhkbo ydf rocing
1.Q a7o#r 1 .Q b7(#n o tops,u p, BalckK'isni gn tthoce o me1r.:
Qf2 KhB 2.Qf B#A.n ym ove
portbeytd hK ei gn).
Them ovteosa void1 Qac7r??e thacto ntrfo8.wl oskr sa,n d
.
and1 Q.h? 2?,b otohfw hihc are thearrete w oa letrnaftier st
move1s.Qf: 1 a n1d. Q c5.
staleesm-atthleeyaB vlceak n oitn
C.F inlayal,n hda rdteofsn itdt ,h ere
chebcukwt i tnho lmeogva(elht us,
iass eotfm atdeeisl veorned d8 ,
ad rarwe s)u.l ts
wherteh Qeu eecno vetrhse
.§ Int hper evitowuoes x amplesp,o tenfltiigsahqltu ae7r .e One
way1 .iQ sd 4Kf B (ofrdc)e2 .
Whitmea teidno neI.nt hnee xt
QdB#T.h et hroeteh weary s
diagrtahmai,tso bvioiumsploys ,
sttaw rit1h.Q d1o r1 .Q b6o r
sibsloye o;ut ra siktso m atient wo
1.Qg 5,w hicahlg li vBel ack
moves, which rienqtuoi res taking
thoep tioofrn e spionnegdi ther
accotuhnatt B altchKkei niggs o ing
1..Kf. B o r1 ..Kh .B ;b uitna ll
tom ovient hmee antBiumdteo .n 't
cas2e.Qs d,B i msa te.
stwohpe yno funi da t wo,mmoavte,
insge qcuee-nnfdia sm anaysy ou
Thutsh earree emiogvhettsh at
can.
letaodm atet wio1n:Q. a 7/2Qf/lQf/
Qc5/Qdl4Q//b/Q6Qdg.5
3