#include <iostream>
#include <string>
#include <algorithm>
#include <cctype>
using namespace std;
 
struct Struktura
{
    bool funkcja(string& wyraz1, string& wyraz2)
    {
        string str1(wyraz1), str2(wyraz2);
        transform(str1.begin(),str1.end(),str1.begin(),[](char x){ return tolower(x); });
        transform(str2.begin(),str2.end(),str2.begin(), [](char x){ return tolower(x); });
 
        return (str1 < str2);
 
 
    }
};
 
int main()
{
    return 0;
}

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