RIFFWEBPVP8 Ъ*>1D"!$t訐 inܓ/ ̹ۣ}vx7 "Z,mRig G}߭۩wFSUJ?D03XG9]UD?2Y$\>jT^/g2&sGOүɗ Sb~uv38Z;^}നJ#ldMMǺ#EA5c~+AtFig :Ypj@zpuE0J}d)Bcu:-Ip2tA%SA:9̑M䚦MXX'kY(;{ mURD 7VP]c=w=ZْHYvB7\& ]c9hGٓn%#r{ c鹵L's7Ҕ/le4ۻ|3|1Knƿ2WkۇE"jv Z`gVկjp(ŅIr܁1mlܸJxA(OU>< ;YAT"SdqĐρG)}DlpCNfkM 6&{ 6?8mAs LBQ[GgEYY9"$YK@eH̲\|/uB`yKZkŞ[9Fro$X܎񨭭U OG z|HoB[(azt.f bo@q7OzVpnn֛)xa 6E)vptcPaVa2ވ֩ ,Qc ):Ox:A$R.O= EӜ<e6R/|$mǿǥ>KxpfKH󾹮-<ݿ1/FT==Ԝ͙ۗ)ȬYCnl~jBsr0 ~dR )ekYV4䰑B!,@VZ wrr`_[\ZW6N8i$4(8|n6Sc"o?[!G3t 5]BnM.4¼[&lNj2A5T=xQTwƃ&OS=qe+Xl:zT)::)ca▅lB"t8p. n6^!8!M[`%{<8'InfVks=a:`JXq/Z]KT F[5gg*5$>9 ւbA(0_݈Φؙ*nN UJЌoH3tM(F5$ x ͰڙK2r/ql̮w.Pcl8\>7fS_ݕjL3 W&k\;Wv*  ogZQh|9`|'w1;^ PńlSBl&5k"UJЌxO{Me)ay( wΫa73I兢fkRՙKSQ֖+2В R K\RJ75/8㫎h(8Tfh->y)Ƶ ğHջ =j@zOk 3FMۆ-tfLB9w`;z, mdNSytDȦ)N30t1[`3^|6}WDq(s@3b?KUj@zR!Kd_b+NVQ dQ`|t{*;"^ K7Z9< o)2rQMU( KC }Mi-򾄞͌<7nNd{Z^qEZs!·@zR#)YA((=oUфyÞl5+K,}}M7V?En- 2R#) Cl{OD)lmb_׋[i8ؐ hdaX3;e1zVPe5Tr#qK9_UGIPuDzOkǎ㣉<<ֹFSUJЌ=}; }+7Px&USJ!OE@zR#g԰c"0=<gI^D;JjUJЌۨ||"tǤhfV=ǚ"do,\T(,\@zR#)h5gE8f5O&{a.LKVPe5T!\Dt 2| hC-8DUK>@WR#) +*9U_P<Xh󓘠 =j@zOfI,BsHw7eZDvʔ =j@zOO%aePV\l1Ct7upi#)FSUH> ^OF,P̩cA3*5T=j=(rO1C:]@Ș < sӸX6WVPe5T,^/b-suޏ3#TYR#)CgfƟ8Ihg{W2)FSUJRTT%C =Gh|B2Pe5S96m Y3-A ~[Zㄆ=j@zOgF$NF(mEA㼓fs\(B2Pe4R c*;-ĘJĴ:Pe5T=.XԷcB^|Sӕ< cT&a%FSUJЌv $ ،褚AI0ez—}nAbR#)E @:Lo҃pB3EBHˆR#)'dlN5PZC %j͍Zn67[#ŧVPmzۢC۩Mи6ZiХ9&Y(Ns\{zՁ@8շFSUJЌMU(B2Pe5T=j@zR#)FSUJЌMU(B2Pe5T=j@zR6hc%xߘDE̺yfn|œ=$V&t_=¢()_RҚ ERٍ)-Ғa $?&7r {׽Sک[eCZDl;zuTH hF5$ wr=|]=ѕ`isv0󸐋8s)E'[hJ_. Gv"8 +ZI<HM)L肚Ktx F'za_'̷32*8g0> uP?i֛}ϦnJœXm>#jI Fہ K& B̧=5Ǻ~$϶-NʁHG`Q&z+0OڂڨfIDvoxmGVMMq5ჴ3nuD,F)3*U!!V/bg7uQZ󬒱E8t:~6sNj#`^P^%ݸeC)ћJS_/hҤ ʗ[^mP 'K*ą׭Gz9y05O?5{K˻8eX,g⎰;(1Shj\>g&Zخֆڱ)/@iZ͗*w(RЉͬ04A3V%%b$NN)0Tb|V8Vn뀘~U`/"}B1K;!vzY}_r1GeYJvWsZxX an'5~:'Ƌ#kZ:c 4]-bSsӭ [8 q郉9E3;b+FM&,I^;vGS I k>Q`Fx7j0ۉ ŸCGk[໣%3hkm~kfFݖuYѾ1Ga2`Ӊf4.q׳ˢUWI!ʟ" (Iτ vC _?k''vA~]RF;=+IU15˺}BJd 3 j*CXXaZȜ;"Rep)\=u*S˷I&=`፦E)g]sN_m02P"ڮ1̸8W ;w1+t}|fiJ^z5FGn77*v6"Yå.rH֯pmWt> COnt^ d;7m*"o(,teΠM"vPmp͉Oy <,S@1"nN_du3*LHT-]U'2mFϢ 텨dR;Hx =߾E쀠ko~V]%gIJ_vZų oqƅhNULzMtlFBR0\_7NP/UQ y"V6̙)k)*|`QEQ;6VC[˖[f x G]𰽒 |(e^e}?r}s{m$h[#tPJ"(>ePdD(=yTs9^>jE*CFabky/Z gA En~%},񂔏=0_Tѐ%\C"kjfD`q P\EbbCzU[go! /HY|yV A4OXG=6ME,0qۧ:^kr01g0gΰM!'Fj=<~34-;5BPJ1tgg' *g Zq}2r->|7RHGS˽+M;)uqF3[9{pIEǿmtsR+z`@:g(ŠB`K} -wɌP QSpC@SC L#KbWX@jYߺ9>bW}G7vunYF>Bt7rA Y  s'уٍy`~[ԑyq?C0;(eg%9vFYjp)N*U^n KpwCL>l MK?a)>)I8v_Vನ.G[*U,V>%5+w]HЗ" Q>n^uutq\qf7vUYF*4x5hbqONxBr@w`O\]9' m/KI>oMAM0yM;t ] .{}hS3qXBq_.hx=i{}zAD'%d8Ϙ#㣟s422uOjKGw|6>CQ*ˉG ^7 ;jL1xTM=]li⌶(QD TR|"J\u-:s+hݡUW s7GevX-~ܜe hakW"6nPOB{i{8d 4,j} E:uS PbȠZ}nPxaD0Ub&gdZxfmb8'ѬnJ %mA={0$EzpE0'D'A8 ~/mI#L`;jsrR9vM4cߥ5?+&]=8' *|9m"-ZMA,jAs5}易a t?2B-ϚP;p훜0Zy*?}WRfB"8KLF߮YK pV/"LA A-sjhzZ_GZkUiXA:Lmu]V[lJݙ06\MVfb+" A[twrg$j[WCX|?'Л#uv$(m=-eV?ɼe]ʼnMy̛i[2jVdhPrpMt|ࡶ"TTtnњEEl.х56i\?cU$eW^̶ ލEYrӵ{XIVəH_ofiʯX>s?WbgWPe(n(GxbF(ԯc_P <௟*U8g"l>F"2v%y[6t&k6$un7M=L5D%)|8F~@]gk݅}$?`':SG`Z2Sĭ][$[ڄmtE@5} ŗʜOq tWNr.-u0׉ot^VկM^MIj&IAü2㍟<عfk@$5pý/hЏI߄vTQxO !Aeئ+qn:pq8< ?c"=J } OԒyTCU}B3MjcҍmFӖƭJ@ ۍ:Gǹ̋L:YaIQ`W}w[1INW{Hк =*z;߲- uUN5?sXT`nB)cM@C O/NF KI 6zx”jye"Z/e`V Edż|o u"; tDjVI7|pZpCϙAPPő-ySo^jInZhHkFN1 sXFZcgATu5ն>RɯhX q*ТԒ׉(]:@70fD:Ń9@ZJXk@P F)"WN0`)GKe_ p]2+m9Zg9BRL:mWՐk[y<,Qi- ^JA_pR/2NdOH N eZ1$)8 y>Ͱ*w{h\TW$}7SBP +3U@SXU@Ї?hRL$2tBWKڃvg Y<30T:g_Hs4{+VG 6A OS'T'~8ŗ&⽎\_e7cӗ모H}|26$Кj\Kx2%o mHU,=)<+<޼$pR^bVNOP;==ĦP~ZZe4uag(f7%ùm")>ü̬ )EVTħȴNQJDÉ~fdlԩhj>1d @W\SQٛӿӉ'+E,BY zU\$p nsH()Ars7 Xk f{]ð;֕0]QT+|ŵ[WS-0<{=PFKmI'eeB\O1_ĸv@DL"ΧJ1;1O\sZgΛVP04ͯŅ(M zrk_g͖tm4wj ]ԏob)]7vgZG—5/dTIs@]v⨑rO/uO.5~O~@Z3i]525l&2Zjt$bkV0]gffњ`n\]|slaN@Sg}=Ґf%euZieo~9n( T98Py ~|ɇMx M@F/NıTO{_]"b*:HL-Z|Fm؅PN@ɏHNBt}]I)1bey@ߵ-% Z㨛kI|\ Q|7%\) /7eywh!1CT%rULoD~MϘbovC0nY _ Ó&}m1=St"/-O̭am Hg xy7q_p 1+R;StVl^Ihp-GISvh?'-Gt*ykr}q7ˏQ]:~*=HlL~jX}.0~|N"Z-g^d\f2rCjg/x Nld |l ;VE(f&Wl_e[c lDYD z<Q*ꊶYizv*,9k5_*)CDgLӈ;mZ*qGzibly?A蚡r!R@HhT֢ hnrUߋIdV|"̦(*o=̘ly8A)-$繃l"z568&LWdJ' B^dw,*XC Iʢ ~7RB+I1{}Ĉ*@AbB S*@=# MW5I@(Q76<(%WuP2QQ(P!i]A(eż 0{A4փ@_Rp ">=jt yVI.yQuSFq_sEwF̺*OJ,Z+-Dv7` ɖqqB1c˕{AFɔViT|ihr1uNZ0!u%^! t>(Fpϻ|a ^Uӯ HbbhkY1 wKIE±nɺ"vHdK=u7yGk8) )f;C֖cb.P4 βD&R۲5/HFjOxml`Ku xHU(& ?X ~$Yˎ J_D]:";hkc^!_34_~U,/NZ5 m2K5̪0ʶJ!U8A(dyߊ^9.ԯN[8VK`AQonU[B@fl;:t|?z2iˌ~T {#T:jڤ>?+Nlvb`RX`+\+4*w2HRM-Lgo"2J*߶2{I^ލ-h-]{fsF@/C)ZXGtJ0羥5^O-ĿTmzWfgo,.D R8Qȗ12FA3<%, !bվydS'2h0Sqd o-t"6t݀IY6\[wn 6taiV$[>]'eog,>uRZn  V Aֱ-kPIf0ŭ7E>VER12ceL{11`:@]JeUYϪu0nс?yc#`yoU4IN11^;r(iǭ 4vv-j%9mY` /uZYrҰǑ` /"Ut6/ t 5`s@^VXU Tp2{Q(D9e?H!~jm8! F԰S JmETW1<ʮ*(X &ed;F)7_)K(ݸYlGjA7#x<#nU 76mO'Z'7_[91L6T@fG'X(1+G?`!zXcE; 6J8F%ѕ d.Ϡes/joR91NޢY'uWh)4, (s.H eRhVrNF+ӱTXnbs򣗇 uOR2}cz1!E"RX*s˄&D7&LQѐ"4uEe ` 7~qyYWGXUR3pv{Ȟbf^f9m6 UWr9={&Z1WSm/Y՞_cŮ|tܸOe1ğ:.6gۺĬ ]D,\Z&^+b2unaև`c¦pwߕ@C+,"D bJD2QW6pMK>?ڻs1V!!;/fDYHx|$W5cev@J:$2,4/Ө{5ft܏OܽSK $4т\6HNŽp(ĀkoSY)gmVZ)Z@9eʏiup"W]CFel5!a&O3_?x2yUJn8طMAl g/}v,ɓN>Z)_ En%~se'n_Ոp2jT\6'=wā,޳MmJٯTjw|A-^Evow0T1bPIYEZ8x_:`;a{4[#^4A^[ I;&#xлS_J4s¥w&ȎgjqXÚ.-Z)ȺqAuL?ɤ ARx@Y3{Lץ z#O ZZ tKY]p߄f` p%ꦨE%dh51xgƖ>pC:@;)tcKFh@ŷѴTKM-?UqEGj"ru0NEDό3q IC}@hB#*%H!]s6/!Dw{Hd#ǟAd tݕ]3fm3vrܚ 8Rƭi9; inV/R{l}!r+'8CW $eOqy@DтX>ѻ"Ox/+B^Ŷg:NNl ދ2GXK{Ly1@zq% F:ϒ@fOLr/\E-x^9_..V| ]6_LT1 +Ba'"tO 4 W͋k4Xq)4o7!BVՎ!ت` X6N<Ps<7Uzw~\s9D3ˋGfA$\̑^ ǿ{PX62ujsCF<@q]Q@3NԮʼp-Co~А͉?P:z,i=oEOne'1C.69NwZR8ijϬ]>괬fAX}K*>_+]'Aq0C?nf;WuVB m,sF{F=Ϝua爹,{ z68an%Hqg Ryl~wL̮4A 0PWpIõu6G¥ = )MNJJ5& HxXsu*ݍu8'B=| 4]z1\w2,Gy=ifeO3·dӱC*?ֈ_rdTq[-J";n\""ͤ'mԺ8({5tKT0\l'Y}*9myވLjȮ\ҹX0ԅ+5g(Tya89H$="Π-T@~?FߣDC#d߻'=R*~ǘ0Ϣ]eM kޝZF2se}_VetȚzT;WFh&8LwQY.nC|[^KYf47ZKP.z;CNp0/e=x*/R?)>b,>F#NQ?(_y!!~b8ӈS]:GdAEG ^Lrz5Zkܽѯ@uH2 ߜcmʉa_A?rBG(FYǞQ`;A]n)6G5>]:1R\-[ZxtQQvVsCj=YN>2x2h]{?4/\R]M7s͂(Bw]CQ~>y]uB>h(%d=0xwTۨ  *KW@B/ʐPx3P!Hh0;M-՝6}i{<YmOn;/nHMV++[p'OX 73ԵkCd=(G sx Td=V$7 B6OETqkuȤ *:$+Ѩ v. z9Jbk^C~tI4MÓ1I]7015},zsc7m}fD&TqcbB{'GZ _\O ˾Jx+w}9"c-iPJ)RkpEݥ{n^oGh =8++_X.(c0Mc唬F~4%fnc»>*$B~I RK,i/'BWg__钔 vuRUJ ̂_"ˁ یZMJҥF5EyΘeJ}UeBPvHӱ؀$\oێ.m"y蕛d= ľm9Dk8H]]SWTp[ ơNjcАndV<ɲ/`烴j^YŘN9>PpۙU#I./~ h=$?8SYP^h.H8P=ufe[~Z֔$.]r4%Kb㽈tf=&joH,v &Uq{JӴrt>`,N12onXj`{0xBYH U?U#i`F#mvOJ:LOg_&ALEw0FBXlFXd(I%kλ H:6!kUP@JT}6h kMg-Y^ק@nnj<><(n'}"Zjc>R ;Xz052˹q9#Ex Fn5KQOoKt+% vg~@2]Kfgm~֕qaTPaE WIzhH1YY0(WRd|FcևHtk`oZcABIR瞧`.IÝINBXs/fvӘ=9-9hq)_uг)}5b摚AJ\O C]:*Ht&{[n>@rBγyOzC699Ng#W^ 7&A-+RnE4=I- CIo^esm۵La7G`5[raU |jL126}4 OQF%M3"^Ki wYgٯJ\ G(moNGyU \q= nbM_ 8\jNc}4N֪x']JҵK/k%ƅX"g sKJPBMp:`+ByaV/D$[[MLl`!Zrs[/mrIfAcH?VZȈ%Y.7am)$y!NJ ;a,3rq15NyC44͝#td@<g??W. +l*J ZO'Qy$vVr[_e[.yݩF[3i8&Y  K ۈISu6ƷND+H+f'J ƴY<<ʳoLۻu$Lm3JITϨTƒ}D*S516o5vo.#xo5 hb3`4HA-HiKQEo0Hdb^b, eF= : *fx:!8,rQ{I\}ŕ5WM+~i6~ni>PTARnQ#!Fd`7f v}^VBo,N\9raS u+fN|L9(e~KzCh(-hp)â=9xG$ Q՛*ȷ9K74잠b]câB{?фSS5o]fkY$.3ьW ̹=/4U9CM{dç§sOլ {NX2 :5 P!HBҝq&!!Dr,Cf=@~] ${M}r+!D vZSgv"Ej#:q]K_2ǿo51s{n0qGJ^'L#ug4 cE ňZ wMmMn !GToy(+h,F: 0[39>1QbŪ\Lgqa/{7wQFB%UYxU@Z~ &%{#Iouxwn,!0fb<dXE x-؇0#7~ךG&/?p`:ua+AOhqNFÁi \_id54ߟkV@=Y^Fz{ӭ KOKDb;c ( G7O *42КMP GI`dK)~'ՋkȰftj(}YfCr` LِY::9gena&)+bl:WDlkϑ^XR2r@MDz@?=ʹy KE6hv,$ Szh%ei:lKbfd +/gѮ[Cdf;':`+dz=h MoGkZ;0>}=]' @(ɻ^SŒ2n`)UI%pU]3xތGnf e{nE9F彳60j1w(Zء%%\fƁ7xKS'4&y4vߓ.1O?WGϷ9H,O|G`m}*@L &Iǯ.AWDL|95$ԫ-n RK>j<&N<˨I>ad5'kC2$ T N+'?D5+LGO R<&NFCb|{Z#XhZ?!չgv]ٳ \IPbkmYN;`>w#p9#~mC~Z|S2jzP@jM6Ť ")K2*ĠSu;`&,yBe"I^z{n#Z3sᡟ'`AX 5TpY䝟Ȫ&.ݶ{A/,H3-{ ;5k*bG) L;?DX$SJg NZs(sŠ;%:JfX2(]M!ȹ\q1_t̿P]"?{*ź w- 4wς{wYnmHkOaQ&fHlXϱsN' TcbĐY]B$ϣߧgXAnC`lՊNq#CϷ)  ü ł[cȆ˫ՕMY:'Nc=XHø} '+~N[`x-ՁQ(ym QjMj_ɱFyM?)&[5"/:ch圵[|b',y KG.֋0KG 'O8W[7y|ڇהRn瀰zY$6>b ?q ={p !'jZ^>d<4y9w[chB:I>l)޺>Q-YnNp{cs%kWMʳ@gm8UJQOyfi6s-@,-,G#&\*S8tp ݢH*YOkEM *[7U( 7^|HE' ӎnfM[Qo 艐_П̇O->=nnIC~u!Nֳ W6Rt[u|?j ceaN*!LJOw 4dyRd{ӻ,ޏe,y>\+pE邃b/ݾzOS)Xg2IcżG(ClsE7"/ః CClgl[sj/MoR'ꔁXN pABݾe<66xN$K,Vq&1/x+-5ػD=@$ѿ{xlѣ]B/}6D\Gi,QU7-WI KN;JCMz\r=HNbK2.+1ζ梧.Z|񊄱x$L6dN `w(l\ΚD֬νu`5SS(P7W uf7|" IzbYbf+Q &OcӨ~`yB/!\Diu/4)?"I_8D] K% g) H[~;2LɓP .5&Vx%}V~QgZ%=MKR54Ծz֧$Y~O k)¦#@ Qn/!'8Aڧ?&o`t^d,@OlSB/~.dh=xВ YLq흡">[8z&رJY%W#>_rvٍ 4"/.<9rcy(B`k!x #립{ءd*/v@T*Yٖo~ȱlQ=G"ڳ2H+$aɆ)̏izSqD#E?+\ƩHaw; = I63GqQbǣ7oh*33ZK`;i0n&ٍQW ΂"~.? })y\cv:`cGQn YC~j%{M&-]~ix_?l%L8aufm?WN"pupVHP5x 3H^lPv)ϖ[CP+hx|.OS肅 &qL&ML׾yn#"Ä.cZoDLa ӆ ] >K%lǟN3&c tHd\ؤJ&R{?u ;]C5#eZ/zp3 i.57{4r*^^N!@^  y5E*k˧bX-wD/SUHj~~S{=goXJ]F픳1kNXxN L;`8$~lخv廻izFnCm 3l".[6 [ȿiaN9'HkV*O&r`.¼]#zTfsU|~r'7ڿ|G&懛^V15K33, KI Ƥ֨ŸTK fرt^Evhجt)8|Y۪"NC' .%a|3[]?Pc-Mz@αeZW_M@Z8>r;_S;Yso,2rGZz5]᫾ ԵԜ.,.dZaSGt}y l Ma!v-KeC׺8z䝳խC>f*{Q)> ӻ{pdAͿV I2;O ɾ*<[|JJkȕ:95#rAu/Vq{0/g?^nR\=fJ_Z w8[48!t@'Z$ މ<=>E!C-`b_F wJ}*⁓>r#ew n1@0Q$v퐕u1c#1W "|"2Z*#uAZ=4x RJ(1 ݼ4K)(;a[:u``ae7tIwŋ G8,Q_v:3el$嶺\+,f~rOe9( ̫ԎOemOUٻ'H ?=AGix^BQk +rZ.:+88"RRڽb SIfKR[#JTm5ؕi"@eY$0%'1s13۞ed } ~j E;P B{o v/Mz5֫ÙqF܁z &4Fs]n=0PTf qgܠUHV̡Ex2# I'м#5v&M'\a/ҸONz1 T'#Z[d^ x 9f @sc ۬9 }7f wFѳUX6ў,xkSdJ&D֢urPjDI۸ ͅlݕy-&Qu{Ξ*m2݉$z8rL5]Id`1T5}Uv~P{g(g!2+*$C4W^9t'n ^CWaU~^͟Kf.`Hs&KO'TMZl ;"/Oyrys򝲎3R?_r DYNmXZlp4ƽz$`$n)$#Ǯd7x_fV &K;:#dGEu^;FK(V{xPm@߭<ʷ%{k(0%zl:E;x+5w7I,5d8BׅӫA9L2lj6؟/iAcgX8"쮘&!oD]Cfc%mԀU'p"t 4!!SÖgrP+/5ULeڣ=ET+ZrMHA"fc GߜݶII{}0ڒ0M0·(F SAӧBp^Q;7'N"/}Z qqV3J6}lFg%( C[DDաi12񜮂oJH _1\gfŽB)"_;C3c[~Yk@| r~l }DXkdk^ G?4:l:zKO?4q9DV/'aa'>#t9xWGh 9<-F!_nQU#RVx` +9hܚ[uq,[?sYYD&GL: H8ڰpAR ܍ mC<nQLmd3Sp02K? fB ~עn1b$1y[e\d 2k,Oa>]sA0pU 2;`3VP,fX](Ev۵PAŃÖ]iW<>m!-tE3#xN=e۝8ٖJ!j׳èttEPbd Ao|gԋƊ-e%q]rzeٸ$id=Ɂtф/JMR&L!f BDd0 mCas50CGnճ\L:ȁfL"fZTkQ%)X@TpQbX0  I­"SU1G+1P B1q!2бSҙl3]0XpHe\SwP @v~m%3CP2{xFea̕-m`N#mz'rABtʍ)3}C[x=L6J<7jSe=_`}O/;}E1$Cclc(X!Icqx?U'Զ`CЋWy Pb^AlV&lidP!?$2}u6ΐ7Msa, `*Xo3PΓ֘Rz:4j4U_|!a!Pʄ aֶ437u,kan$ӭJ"d3C9\ 6͇Ee)ːPiB 8O*g q9abn#{MFUK+mB4NȐ1S{m7ds[ʩzM\&9ȯ ]f"ak|Zo7ٿY|4ǷYO[HS.}H0b) pozܫp V_Z dHd&ɬIH!7Xz۳‘R\ӂFJFQ5^Z~g|zAM+6b{|jZ[9pR7¹Bt5R:t;4Ê,f {΍n/⋑@i0GMb e1p(-6JѸx#Қ32) /yBmwfS00ɱzr@Eu:S^6>N*uv:Ě4Od F@`3S }Pe'&Dlo:n9~~4V{裊IЁoX ,"j#1 2ɿ N#ϐ0f