GyanMantra: An Interactive Question Answering System Hiranmay ...


      !"# %$ "'&()%*,+
-" /. 0/132547698:49@BAC>EDONP47QR1RS9DH47ZHT9>BZH2M;V^ u]tlixvh’5e[“hy”%•7zE–—%{|i}˜[i%–Lts™~VšœH›x_:€|“WW}`btCža%a%“ trcC‚ a?Ÿ¢¡}ƒ df£9IIxACøBIZ9I%AM2Y;V;AlXYK®I%8:@BACAIxTOIL8 á[;OKHQ34@};ZHAM8¹I%2x4hóbß5>9Õ/1R69Ö?ILÕ A?XYAC@O;VACZ9XMIL6H8¹TVILA?2YAC4WXYAY4WAM6H1RACT X XM>9IZ®ACIL2YA1R6¹Q3@Vß%47XM1R69Ø476®AC×I%25A'XM@AMK®Ixß13ô®ß¾øBZ9I%2Y13IxA×¾1|XY>9@WZ9Xpá92Y@}×AC1R69ØJXM>9I
r6BXYI%2Y69IX)@h2

Submitted to IICAI 2003

Á€ tCaLeB‰a5‚ unBiLqrn¹kYcpa%{î½ Q3ß%@h4769K®Ø¾47á9Q31j1RACQ3XY13XlA';À@7@7í9í®öVXMÕ/>9ÖIZHALAMó%I%üŽ2>9136 IpI4WûEßLILßßsZ9XY25134}ÙhXYI%I%69QRIx;?AMI%A#ÿV@7K9í[2MXMIx>HAMILAMAM1R69IpØAC;V>9AC1jXMAIL138¹69íîA'@WTV2Y8¹I%Kb47I%XM6®1R@WT96A@h6H6ÀI%ILXMT>9óI
r6¹472M4/XM1jß%ß@WZ98¹Qj4}XYK9@WQRI2Yÿ; 13AC6V1RØWíî@h692M13ô®8:ßL4747XM6B1RX@W6ìTV@hTV8:@W8:471R4761R6S[F69@}13X×¾1jQ3AIxTV@7ØWí XYIhI%FW6ñXY@TVíî1325ò:478¹ß%Z9IJQ3XAMZHíî@Wß52À>ÈXY47>96-I4hZHß%AMßI%ZH252YA%47F XMIxIJACKbøBZ9ILß%Ix1RAl4WXYQ313QR@h;O6XYóV>9=?@h;hAM47I:6®×¾NP1|XY47>96B@WXMZ9254 X 1RA4 69IL× ÖJZ9IxAlXY13@h6ÈÕ/6HAM×]IL2M1R69Ø:AC;VACXMIL8 XM>H47X/4WT9T92MIxAMAMILA]XM>H1RA¾1jAYACZ9Ihó ßACI%Qj4WX]AYp@7ACIxí47A%KH2YóQR2M13ÕI%ILÜf2-íî@hß%×QR2M4h8@WAM2YAÀZ9S QR@W471RíXM6 IxAMT¹@WÕ/QR@WZVÖ?69XM1RÕIx@WA)6H1RAMA 6-;[AC 2YXMIL ILAM8:K® @hAÈ2Y6HIßLACXY47I2M6 1RXMI%@ÂÙhábI4ÂIìXYZHá9>9AC2YI:IL@h28¹4WøBT9@hZ9Q3AC;ïIxXAlXYß4713Qj@hK94W6K9AYAMóh2Y1|@WüŽôHKHIx>H2MTïIL1j4}AMIJ1RXY6hI¹AMXY;[@4WAC6HXMXlAMIL××]8:@ˆILA]2JT94híî1R2YAMAC@WAMXMZ981R6H8¹ßs4IX @W47696HIJAM×]@WIL2p28¹XY>H@h2M4}IJX¹Q3á®1jAlIxX5AlApX @W8:í#øB4}Z9XYß5IL>HACXMIL1RA@W6V×¾Ür1|47XY6®>ðAC×XM>HI%IÃ2)K®ZH47AM1RI%2Y2 A?øBùœöVZ9Õ/ILACÖ XM1R@WQR1R6ñACXYíîA52Yú@WXY8 @I%XYÿV>91RIÃACXLQRF[1jAl47Xx6Hó)T\]K9@hZ96HQRAMQRILA]øB@WZ9ZVI%X6BXMXY>HQ3;hI F XMAC>9@hQ3IxZVACXYIÂ13@hAM6H;V-AAlXY I%./8: 0/AE4W472MXCIXMIL4W8¹QRAMKV@:XYS[A69XY@}@Â×¾ôH6O6®TÃ4WAŽAMK®XY>9IxIß13ô®ßÀ476HAM×I%25A)!XY"@ #%4 $ øB&(Z9')I%2Y*+;¹,íî2M@hsó®8(Õ/XM69>9@7IXY>9ß%I%@W2/6BXMß%ILQR4h6hAMX5AA@7@7íí XMÕ>9QRIQ @7TVí#@VXYß%>9Z9IL8¹AMIÀI%6BACXY;VAACXM>HI%I%8:QjTÇAŽß1R6ñ@h6H4OACXMß2Y@WZHQRßsQRX¾ILßs4 XY133h@høB6Z9FEI%Xl2Y;[4; K931jß%íî472YQR@WQR8(;Ç4XM>HßI?@W2YZ®KbAC@WIL52254} AXMI 6H4}1R6hXYZ9XY2Y2Y4W4W69QEIQR4WX69@hØW2JZHXY4W>9ØWI2I?øh1ËZHI%ILáACÜ ó XMAC1RIL@WØW68¹FI%Kb6BI%XY2MA:íî@WXM2Y>H8 47XÃ1R6V47íî2Y@WI2Y8:Q31RSW4}ILXY13Q3@h;6XM@2YIXYß%2M@W1R6BI%Ù}XY4W4713Q6 6ù
8XM7/>Hú?IÇZHTVAMIL13AM6H1RØ2MIxXMT >9I4W6HøBAMZ9×]ILIL2M2L;OF)XY4W@O6HT TV1RAYXMß>9@}ILÙh6ïI%2Iÿ[TVXM@V25ß4WZHß8 XÇILùî6B@hX2 AC;[6BXM>9IxAC1Rý%I9I4W6HAC×I%2íî2Y@W8 XM>9ITV@Vß%Z98¹I%6BXACILØW8¹I%6BXxùfAYúó @Wß@W2Â6B4OXYüŽ2Yß%>94h@WIAlXx2YK®ACFVIx@hXMß>92Y@W47I 6®XMT-öVI¹Õ/13ß6BÖQj4WXY2YAYÕ4WA696H@7IíAMX×AC×¾@hI%Q32Y>9ZV1369ILXY132MØ-@hI¹6ÃUVXY;[>91jAŽACI-XM8¹ILøB8:@WZ92YAJIxI?Al4WXYAM2M13Z9@hI136HXYAMA4WZ9á913ß%XYQ34W47I?69áHíî69Q3@hIÂ@W2ŽXíîT9@Wá®I%2JK9I-T9QR@}47I%;[Ü¢K9KH8 QR@}2M1RIL;[@W6B8 2YXŽ1)IL@h6B476-6BX/XMXY@W1j>9ß6O1R-I KHXY
r47>96BXMIÂXMILI%T×2Y9ó 69I%
rá9I%6 XÜ ACß13@WXM6BIXY@72M@hí]Q3QR4WIL6PTJ@W8:2YØh47694W696913ILýx2L4}óxXYU[13@hZH6Ãß5>XY>H@W2Y4}ØhX?4W×691R4WýL6B4}XYXYA/13@hXM6H@-A®KHXY4W2M@}SWÙ[I)1jßTV@hI6H1RAY6Vßíî1R@W@W2YZH8:A TV4}XMIx1Rß@W1j6AC1R@WAC6Z9KH4WK®á®@h@h2CZVXÀX ACXMIL>92MIpÙ[131j6VßILíî@hA/2M138:6474 Ü XMíî@W1R@W2Y6À8¹XMAL@/ó®üŽá®I)>HKHIÂZ9>Há94WQR6H1RAMT[>9ÜrILßT254}4Wí 6HXMIxTTOß%4W4766HAM@W×2YI%Øh254WAŽ69XM13ýL@ÈI TVXM>91|ûEI)I%1R2Y6VI%íî6B@hXÀ2M8:AC134}XMZHXY1347@hXM6À1R@W136H6A?AMZ947132YXYI47áHØWILQ3Ip69øBI%25Z947IxQRAlQRXY;Ã13@h8¹6VÜr@W472Y6HIÂAMAY×]4}ILXM2Ü 1RßAC@WíîQR;[QR13IL69ßsØÈXY13@hXY6@@7XMíb>9TVI:@VILß6HZ9T[8¹Ü†ZHI%AC6BILX52ÀA'×¾XM>H2Y4W13XC6ËXMILXM6Â>9I:×¾138:XM>¹4Wß5TV>H13ûb1369ILI¹2MILØh6hI%X69K9ILZ92Y472YKbXMIL@hTAMIL47AL6Hó92Y1R; A ôH1362YAC1RX¾6hXYßI%Qj4W2YK9AYAp2YI@WXMí 1R69AMØ@WQRXMZV>9XMI1R@WZ®6HACALILó[2üŽøh>9ZHIJIL6HACXM@}1RÙW@WI%6ÈQ3Xl13;¹6@747í 6È=?136B;hXY47I%6®25NP4Wßs47XY6B13ÙhXMI254TVQR1R134WIxQ3A@hØ136Ã8¹XM>9@VTVI?I8¹47I6®XYTÃ>9@VØhT-Z91jILTV8 136HKHØ Q3@}>H;h13IL8 T XM@¹XM>HIÀT9ILAM132YILT476®AC×I%2xó 13øh69ZHØìI%üŽ2YøB;¹>9Z9ß%I IL@WACILXM6B4W1RXY@W2M4WQR6ˆ1313IL6®2#13Ap6öV4ÂÕ/XMß%>9֍@WIO8¹Õ49XMüŽ1j2YA]>913IL1j13ÙWA 6VI íî4W@hXMK92M>H8:K9I]2Y4747@hXM6®4h1R@WACß5×>6I%694W2EILAYíîILAC@hZHT 2 8 ó[XM>90IxI]A@}×ßXYQR>HI%@hÙh4}AMILI%X AC2xX#XMFW>H@h8:IÈZ94}2]Z®XYI%ß5AC>9ÿ[IL2ÜÜ K®4WTVIL2MIx1RøhI%Z®6H4}ß%XMI¹IÂ136K®ILXM2Y>9AMK®I:Ix2YßsILXY4W13ÙhQ|܆IQR1|íîXMI @-13íîQR2YQRZH4W8¹AlXY2YI474:XMIx3hA/ßXY@W>H8¹4}XÂK9QR4WI6ÇXYI531R6VøBíî@WZ92YIx8:AlXY4}13XY@h136@hóE6V܆þ/AMI%AMZHILSW47ILQRQ32?;hFHAMI%XYQj>9TVI @W8 136VíîKb@h2M@h8:AYAM47ILXMAY1RAC@WIx6 A K9476H2M@}AMÙ[×]1jILTV2?I%2JXM@69I%4ÈIxT9øBA/Z9IxXMAl;@ XY13!@hH8:8¹Im4747XM@/XM1R1R@W@W6V6 ÜrAC!69ILR@VI%5TVShónILI%
†AX2 131R6ËTVIL4Ã6BXMAM13íîK®;ÃIxßXY13>9ô®IÂß 2YßI%@WQRI%6BÙ}XY4WIÿ[6hXLX?ó 47Ý6H1RAMSW×]I¹IL4726[1R;6Ç@7ßXY@h>96hI%XY2Iÿ[Õ/X/Ö?@WÕí 4AC;VZHACACXMILI%2J8øBFbZ9XMIx>HAlXYI 13@hØh6@hób4W=?Q'@W;Bí)476HXM>9NPI¹4WAM6B;[XMAC25XM4¹IL8 8 @V1RTVAJILXYQR@ A øh4OZHACILI%ACXÂXM1R@7@Wí6-ß4W@h6H6HACß×ILI%KV2YXY1RA69Ø@7í4WA]XM>94ÂI-TVT91j47@WØh8:6947@h1RAC6XMó'1jß¾Õ K92Yøh@WZHá9I%QR2YI%;Ç8K9óB2YüŽ@V>9ßI?ILAY4WAM6H@W2ÀAM×]136BIL2YXYA)I%2Y4WK92M2MIJI%XYß%A47Z®4AM4WZ®Q3ACQR;IL2Â2YI%øBQjZ94}I%XY2YIL;PT XYXY@@ 4ÈøhZHAMI%I2YX;Â@W1jíAp4ß@hAM6H@WßQRILZVKVXM1RXY@WAL6 óüŽXY@>9I:XM>947I?6®øBACZ9×ILI%AC2?XM1RXM@W>®64}X4W6HábACIL×ACI%XÀ2YI%1R69ÿVØÀK9QRK94W2M136®@há9A?QRXMI%>98I/ó ß%1ï@W6H>9ß%ILI%6:KVXMX5>9ApIJ3W@W@WáHáHAMAMI%I%2Y2YÙWÙWIxIxTT3AMI1RX]6ì@74 í ßTV@W1R4W6®Q3ß@hI%ØK9íîXY@hAÀ2ŽTVAM@-@WQR6H1jß@713XÀXM1R692MIxØ ACZ9ß%@WQ3XÀ6BXM136ËI%ÿ[ACXMZVZHò4WQbß%1R136VIL6híî@hXÀ2M8:ábI%4}QRXY13I%13@hí]61R6ó%
r476Ã6ËK9472Y1R6H6HAMß×1RK9I%QR2xIWFEF[=?XM>H;B1R47A6H8¹NP@V4WTV6BIÀXM25@74:í#2M@hIxK®ACIL@h2Y2C47X5XMA¾1R@WXY6@ 1R@7Aí øB@WZ9Kb13I%XM25I4}XYAC131R@h8¹613Qj8:472¾47XYSh@:ILApI%=?Ù[1j;BTV47I%6H6HNÇß%I47Øh6B47XMXM25>94?ILKH2M471R692MعXM1jß136PZ9Qj47AM@W2YQR8¹;ÂIACZHTV1|1jX54747Øhá969QRIŽ@hACíîXM@W1j2)ßÀ8:AC;V4WAC13XM6BILXM8¹IL6HA 47 rq6®†ßóHI¾üŽ>9>9IL1jQ3A¾KV8¹ÜrTV@[IxT9ACS I 4747K96HK9AM×]QR1jILß%2Y4}A]XY13Al@hXY6H@WAL2YFxIL×¾T¹>H×¾1Rß513XM> >-ILXMAY>9ACILIÀ6BACXM;V1j47ACXMQRQ3IL;8 TVIL8:K®498¹ILK92M1RQR69;BØ?1R69K9Ø2M@VXM>Hß%47ILAYX]A%69ó9I/I¾@WACíI%X XM>H@7I í XM474W>96HßsXYIAM13×]@h1R6V6ILíî2YF@WAÀQR2YIL8:8:4hTV4}492YI%IÈI%ILQRSWI%ACILÙ};V247AC6BXM8:I%X8 49IILI%1369AM6B1RILT9XYÙWI%ILIL2MAL2Ü F XMXM>9>9IIZHAM;VAMAlI%XY2ŽI%XY8 @:íœ474WQ3XM13QjI%AŽ2Y6HXM@:47XMTVIÀ1j471369Øhíî69@W@h2YAM8¹IJ47XMXM>91R@WI61R6VACíî@h@WZ92Y8:25ß4}ILALXY13ó @h6Ã69ILILTÈ@7í 4 ZHAMI%2xFV1|XØh2Y4hßIíîZHQ3QR;TV1R2MIxßsXYA S

TVUW U EWYX [Z?\^]_ a`b_

Ñ xÍ 'Ñ}Í ß@7%=?47í;h6XM47>96®IxI-4WNPAM4W1347QRK9;6BK9XMábQR251R4ñßLIÂ4}4WÖJXYT913@hZ94W6ËI%KV2YXM;TVIx@hTÃÕ8:XM6®47@AC1R×6AMK®ó#I%2YIxüŽ13ß6H>913ô®Øì I ßU[47;VKHCAC,2K9XMILQ3@1j8õß%"#47VXM1j1RA@W6ÈTV!I%69>ÙhI%"I%IxQR€@WT9*vKbA"6C/ILá[ÇT ;Ãß4WK9@hA:Q36HZH4ìAMØW1RØWACØhXY1RI%69AÀ69ع@WILíŽ1R2M6P1j4OßÃ4:AMAMI>9TVXILILQ3AY@WQ¢ßF)í¾2Y13×¾ACK9XY>9XM471R1jXM@Wß5I%>6 Ü 8 ß@WIL6®6BßXYI%ApK9AMXMKbZHIL4WßQ31R13ýLíî;[4713XM6H1R@WØ6ÇXM>9@WI?íTV4È@WTV8:@W4W8:136:4W13@h66hóYXY
†@WXQR@Wß%Øh@W;W8¹ó7K9Õ2Y6-1RAM@WILAÀ6BXM4@hQ3AC@hI%ØWX;@71jí]A ß%XY@W>96HIß%íîI%@hKV2MX58:A%F47Q®4ACKbAMIILXß%1|@7ô®í]ßL4}T9XY@W138:@h6:471R@76 í sYtvu

w )x)y{z}| %xn|5~

Á€ tCaLeB‰a5‚ unBiLqrn¹kYcpa%{î½ ACACKb1R8¹ILß%K91|Q3ô®Ip߃JQRNÇIÿVÝ1jß@há®6H4WA%AMF ILT:4W6HQj47T69Øh2YI%ZHQj474}ØhXY13IW@hF…6ˆ„Páb'nI@/Xl×Q†I%IL@6(*vXYH@>9‡ILAMIC,2I%6B@XM"#13‰XM1RILˆ…AL@ó]=?$/ŠG;B@547$O6HFNP‹R4W„[6B-XM25ˆ4PŒ}FBK9XM2Y@ @}Ù[I%1R6HTVß%Ix@[A¹T94I XM4M>9IŠGTV@W'8:o47NP1R6ÂACTV>RIxAMRß%!2MC1R]4KVXY7136H@hTÃ6óL4 üŽ“a>9IR@ß@hC/2MGI)"#@Wí®$‡=?”P;h%4W$n6H"#NP%47óV6BüŽXY>92Y4¾-I ß%•À@W696H@}AM1R×¾ACXYQ3IxA#TV@7ØWíHIJa4 Þ Ž4725ACCIL2)HKVIXM1RZH@W6ËACIL21R6ñøBZ9=ÀI%G?2Y;:Ý XMXM@:@4:KbAM@WIK9X¾ZH@7QRí 47XMßI:@h6H4ÈßILSBKV6HXY@}AŽ×¾Z®Q3IxACTV1R69ØWØ I XMáH>94WIAMIWT9ó@WüŽ8:>H47I1R6ÖJSBZH6HI%@}2Y×¾;ÇQ3IxÞ)TV2YØW@VIhßó[ILüŽAYAM>H@WI 2 7¾IL4hAC@h69136HL 4
†7XÃ6HTÈ47QRTVQ3@}1j×47QRA:@WØ Ø 4ìK9)Z®QR6H4WACØW69IL1R2:69691RIÃXM69@ðØHZ®ó9KbAC՗Ix@hAÂAM–ÈIPXY>9Óx4ñIÍhÑ:øBS[Z969˜!IL@}™AC×¾|LXMÍB1RQ3@WIxÑ6÷TVšœ›GØWXYxWIÃ@ìÍÃáHXMK94W>92MAMI@}IÃÙ[ACXM1j;V@ìTVACILXM4WA]I%AY8XYß>9I%IÀ2M47XY>B6H4WZHT÷136ð8¹ILXM4W6B>96VXMI܆I%8¹2-1R6V4h13íî6Bß5@WXM>92Y@ð1R8:69AMIÀ4}Z9XM13áH1R6B@WAMXM6ˆILILøB2C69íœZ94hI%ILßIx6BIhT X ó íœTV474WK91Rß4WK9IÀQ3@hQR1j1RØß%6B4}XMZ®XYI%AC132M@h1Ríœ696V4WعÜrß%ACIL6HKbAŽ4}IL×¾XYß%Z91|13ô®XM25>PßÂ47QEß=?QRZH4W;hAC694WXMØW@h6HZ®8 NP471RØW4WýLI/476hXMXYXM1R2YI%@W4ÿB6XßóE@h4WüŽ2M6HI?>9T-I×¾6HQ31|XY@[@W>O6V@hAMÜ¢4XMI%I%QR×;BÿB܆XYI%ß%ZHQR@WQ347܆Z9TVQKHILT9Q313IxIL6HTOAYILßTÈ2Y471325Õ/KVß5XY>9Þ[@W1|
s25XYFHA%ILó[ßI%XM6HüŽZ94W>92Yá9IIQ31Rþ/1R69AÀØ AMTVI%1|’2ILX5K9A¾
r1j6BILßsXY4hXMI%IxAC2MT; Ü 136ÈôHØhZ92MFI hó ‚



Reasoning Engine

Query Processor

API

User Interface

GyanMantra Core

Knowledge Base

Knowledge Parser

GDL

Domain Description

· [· u]‚7aLe[¸¹aLe}crtCaÀa%tlmCnB€Áclk5mMclvhtlk

[ž Ÿ ¡

Ð Í[Ó 7Ñ fÐ XMüŽ=À@ >9GJI%I]ݍ6H=?ß%ZH@[;hACT94WIxIJ6HA NPTVƒ?@h4WNP8¹6hXYÝð4W2Y134Ž6-AM;BGJSB6B@W6HX58:@}4}×¾ÿ-47Q31RXYIx6@TVÝ#ØWI4WIhÿV69óBK9ØWüŽQR@WZ®>91347X/I?ØW13QjI¾XY47AJù¢69=ÀØh136BZHGJXY47Z9Ý Øh1|úXYI131jÙh1RAA]IÂ48¹AMAM1313@78¹8¹XY13K9K9Ù}QRQR4}1RI)ß%XY1|ILQjXl47T-;69áBØh47;2ZH6®47‰T •ØhIHIG?IXMÝÿV>H 1R47¥á9X'†Q3óVIß%Ý4WAl61RXYSW2Má®IZHIpß•XMZHZ9G?AC2YIxÝ)IWT óF XMNO4@[@W@WQj472YQjA6HI%@}ØWíîÙhZH@hI%2Â4W2xØWK9F}IXM2Y>9@Víî@hIÀß2¹IxZHAMSBAMAM13I?6H6H@}@7ØP×¾í4Q3XYIx>9TV=ÀI?ØWG?ACIÈXYÝ 4WI%6H69ôHT9ØhQR4W13IW6H2YóI% T üŽI%2YƒJ>91R69NPIÈØHTVÝËFIL×¾ACAM;[13>9Øh6B1j6ñß5XY>ˆ47ØWÿ:@B1jA:I%476HQpAM4W13@WØhá9íJ69Q3Ix=À1|ôbAGJß%ZH47Ý A]6BXMXY>H@ Q3;ð4WZHAAMAC13ábI?8¹I%K9I%K9Z96ðQRI%áH2¹XMQ31j@ÇßJXY>HKHT9472M@W6ˆ@}8:Ù[XM471j>HTV1R6 II ß@W6BXYI%8¹K®@h2Y4W2M;À@h6hXY@WQR@WØh;?2YI%KH2MIxACIL6hX54}XY13@h6QR4W69ØWZ®47ØWIxA%FxIWó ØHó 7G?ö ¦/H476HT13XYAIÿ[XYI%6HAM13@h6HALF sYt#s

¢ (£f›z6™ ¢ x z}¤{|5z (™

]u ‚7aLe[¸¹aLe}crtCa § IACZHÿVß5K®>IL2C4WX5A¾AŽG/136Õ/8NPZ9ÝìQ|XY1347KH6®Q3IÂTO=ÀàG?
lÝiÝË ôH¨QR†ILóVALÕ ó Qj472YØWIÀTV@h8¹4W136ß%4W6ÃábII%6®ß@VTVILTÃá[;-AMI%ÙWIL2Y4WQbT9@W8:471R6 47ß@W6H6®TÕßXMI%>9K9=ÀI:X/G?1R‘nA?ÝñC/,F47TV6P@/@h"#4W8¹†áH4WACHAYIAC@VZHßAC1j4}IL2XYIL1RT6hXY×¾I%2513XM4W>ËßXM4-1R@W6ß@hóH6H=ÀßG?ILKVÝñXJ476HQR@[Q3@}T9×IWóEAŽüŽ1R6H>9ß%I%Q3;PZHAM4W1R@W2M6IZ®@7íACIx0/TOü¾á[NP;ÃÝðXY>9AMI I%Øh2M8¹Ix4WI%AM6B@WXY69AŽ1R691R6Ø XMÕ!>9IxAMACZ9I áV37ÜrßXMQjI%4WÿBAYXRA3@7ôHípIL37QRT9XMI%ALÿBF#XRIL3Ç6H471jA?áHQ31R@69GØPRIL8Â!sóábpILüŽT9>9TVI1R69ßØ@h6H@7í¾ßIL69KV@WX:6969ÜfXY@VITVÿ[ILXMAZH4WXYQp>H4}ILQ3XIL8 ß@hIL6B6BXYXY47A1R6ˆ1R6ì4WXM6H>HAMIÃ×]ILTV2Y1jA 47QR47@W2YØ®I ó ILß%ACKb4W47QRß5ILQR>ˆß%IL1|T÷ô®@7ß-XY47>96H2MI%ILAM2 QR×47ZHI%XM2:1RAM@W13696H69ØìAL@Vó#TV4üŽIxA%>9ÙHI2YXlIP@W;ñKbTV@WI%1|2MûEí/XMI%QR1R2Y13IL69I%AÂSV6B4hXÃALAMó)AMß%=À@V@Wß6HGJ1jß%4}Ý I%XYKVIL>HXTË4h6H×¾A @[1|4XYT9>ñILK9A:XM2Y>H@}1R6ïÙ[IÃ1RAM4ñ2Y13I%@hQjTV6ì4}@WXY8:13íî@h@W6H472:1RA6ïTVTVI%47ôHI%2YôH69I691R69I2MØËILXYQR>947T9XMI%@WIL1R8:2¹Tˆ47ACXY1RI%6@ Ü XXMM8¹1R@P@W4W68:6BYF XM471jAß%6[©A¹;ˀ9"IÈ#*œS["·69R@}‘:×¾ŽFQ3IxTV'ØWIÃC/A‘ØW‰2547Q†K9>@*+13>H8¹¸4"#K9%QR$¹13IxTðAM138¹á[;ì1RQR4WXM2/>HXY@h@-AMI-XY>HSW4}ILX;[×]TV@h1jAM2Yß%T9ZHALAYló ACIx
r6ˆTO13@W¹6 25TV /I%2¢ó XM
†@ìXÀK9TV2M@ì1R@WAC2Y@®13Ü F XM@W1R25ý%TVILI%Ap2ÀSW@7ILí;B×K92Y@WIL25ßT9IxA TV4hI%A’6®ßAI RºXMŠ4@"#HHIL‘7ACXYF4WCRá9€QR*œ1R"6AMC>ǁXY@>9H#8 GI*+474Ç,KH2K92MILQ3@1jØWß%*+Z947FhQjXM47XM1R@W2>®6O4}8¹X¾>H4Wß%4h13476BA6XYábI%4WI%6H6HIL4W6AM6H×]ßTVILIÈIx2]ACACøB1RZ9ØWZ9KH69ILK®IxACTÈ@hXM1R2C@WXMX¹6®@Èá®A)ACIxKbZ9ßI%KH@h2MK®8 XY@h47Ix2C1RA69X?1RXY>969@[@WØ@Ç8¹XY@IIÿVß%@hKb@W2JI%8¹6HAMAM8¹8¹1RÙW4W@WIWQ36 Qó üŽß1j>947QRI/1RACAMX/;[>9ACXMILILQ38KO×¾KH>92M@}ILÙ[6P1jTV13XJILA ß%TV4W69@WÜ¢6913@7XC܆X?;WAC@hZHZ9ßL25ßACIxILAMQ|íbACíîXMZ91RKHQRQ3A ;Èíî13@h6B2pXYI%AM132Y8¹K92MK9I%QRX¾IXMK9>92YI@Wá9ZHQRAMI%I%8:2/ALøBnó Z9
†IxXpAl2YXYIL13@hß%6O@W8¹@W8¹2×¾I%6H>9THILA)6OACXMKb>HII Ü 2M2MILIL8 K9QRIx4hTVßIL1j478 Q]IL4h6BßsX XY13@W@híJ6HAÂ4Ç4WK®2M47I2MXLKbFI%25IßX5ILß713óÁÙhúsó)ILTËüŽ>9XY@Ç@hZ9ábØWI> XMAC@[IL@ËÙWI%ß25@W478¹QK9öVQRÕ/IÿËÖ íî@WAM1|2ÂXYILXMA>9IÃùî1R6HI%6HßQRTVZHÜ¢TVZH1RAM69I%ØË2ÈXMùî>HIhó@hØ®AMó'I-69íîIL2YIL@WT98 A XM>9I8:4W6BZ9íœ4WßsXYZ92YI%25AYúPÊK92Y@}Ù[1RT9I?ØhZ91jT9476Hß%I?íî@W2/AM@WQRÙ[1369Ø:ß%@W8¹8¹@W6K92Y136BXMIL2K92Y@Wá9QRI%8:ALF913X Ë `nBkqrvhBqrkYclq¾tlk5wWtlk5qrk5e}cclnBka%eBq†‹kMtlqJq†cl€„{„{ wh{3a%vBqr€„B{„k€Ág clnBkÀvhqrkYtJaLqrqrkYtrclq/iLt/ehk5…H>HIIXYK9>92YI:136B69XMIxILß2JILTVAYAY@h478:2Y;È471R1R6O6Víî>H@h4W2M8:A/8 4}XY@W13@hXM1R6Ù}4}47XMXJIxTPXY>9AMI I%ÙWXMIL1R8 2Y4WI Q 2M1ïIxAC>9Ix1347QRIÈ25ß5>9XM>9I%Ix25AACIXM@ AM;[ZHACAMXMIJIL8:KH2MAÂ1R6BíîXM@VI%ß%25ZHAA¹4W@WAp6 XM>9TVI?1R4WIØWÿ969478¹@BAlK9XY1RQRß-IÀTV2MIx@W4W8:AM@W47691R61R69íîØ®@hF#2×T9IÈ1R4WØW4W69K9@BK9Al2YXY@h1R4WßJß5AC>ð;VACXMXM>9I%I8:K9pA 2Y @WqVá9!F QRI%¥8 †ó íîíœ2M4W@hß8IhF×¾ÖJ>9Z9ILIx2MAlI XY13@hXM>H6VIÜrÕZH6HAMAMI%×]2ILß%2M4W1R696ìØ 136BK®XMILIL2Y2YAM4hKbßsILXßsXY×¾13Ùh13XMIW>ìóbüŽXM>H>9I1RA/AC2M;VIxACACXMZHI%Q|8 X5A¾ZH1RAJAM134:69ØOZHAM6®I%4}2MÜfXMíîZH2Y2Y1RI%4W6HQ TVQR4WQR;69ØWZHZHAM4WI%2JØWI 136BXMXYI%I%ÿ[2MXÜ 476HTÃØW2547K9>H1Rß?1jß@W6®A%ó Í



›B@hXHZV3 HX 3B×¾ú 1RQ347Q6HábTI13K96H2YT9IL1RAMßLI%4}6BXMX¾@h2)136Qj47áb8¹@7KHXY>ÈA?ùœ×4W@WAp2513TÈê6 ß%3}4}XMXY>HI%IØh2M@WIx2Y?T 13IxA%9@1j*+A¹FpKH44WK®×IL2LI%F áV܆×]áHIÈ4WAM>HIL4HZ9IÃK9KbK9@W254W2MX¹ßXMAM1jß%;V4WAlQ]XYI%ZH8 AMIÈíî@h@72í K92M1R6BXMIL2YALó 1

]u ‚7aLe[¸¹aLe}crtCa RJ 8 w ILx6B÷9XY™'4}Ð[XY13Ï2@h6ÈøfÍB4WÒ{2M¶bIÀÍ%áb£@W2YÍ%2M™@}|ì×ILU[T@W8¹íî2MIÀ@h8 1R6VíîXM@W>H2YI8:×]4}ILXM1RáÈ@W6ÈAM1|XY47I6HTÃ×¾×¾1R8¹×4Wó >HØWIxKA]ó ß%Z®@WAC8IxT-ó 1R6ÈÞp2M1R6BXMIL2YNP47XMI?138¹K9QRIÜ #æ #ä/ê x½ ʊ]kYnBc¢‹ €Áclk5iLnBtl¿7k5q)axyHaL~%eBúVy ½ ŒJd+ú7½ ŒŽû'ÆpŠ¹vhú7cl‚WiLºfq†z7clk5Ɖüq ûhÆ]eÂkYRÉWèwVèkY§tlÿŽ€„‰J)k5 e}[c)€|e‘ mY‚WVkYtlqrw[a%m5k¾{„k5»