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L=s.exec(n);r=L[1],n=r+"i"}if(s=k,s.test(n)){var L=s.exec(n);r=L[1],i=L[2],s=u,s.test(r)&&(n=r+e[i])}if(s=C,s.test(n)){var L=s.exec(n);r=L[1],i=L[2],s=u,s.test(r)&&(n=r+t[i])}if(s=N,a=E,s.test(n)){var L=s.exec(n);r=L[1],s=d,s.test(r)&&(n=r)}else if(a.test(n)){var L=a.exec(n);r=L[1]+L[2],a=d,a.test(r)&&(n=r)}if(s=S,s.test(n)){var L=s.exec(n);r=L[1],s=d,a=f,c=A,(s.test(r)||a.test(r)&&!c.test(r))&&(n=r)}return s=T,a=d,s.test(n)&&a.test(n)&&(s=y,n=n.replace(s,"")),"y"==o&&(n=o.toLowerCase()+n.substr(1)),n};return L}(),e.Pipeline.registerFunction(e.stemmer,"stemmer"),e.stopWordFilter=function(t){return-1===e.stopWordFilter.stopWords.indexOf(t)?t:void 0},e.stopWordFilter.stopWords=new 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