#define BOOST_RESULT_OF_USE_DECLTYPE
#include <boost/range/istream_range.hpp>
#include <boost/range/algorithm.hpp>
#include <boost/range/adaptors.hpp>
#include <iostream>
 
using boost::copy;
using boost::for_each;
using boost::adaptors::transformed;
using boost::adaptors::indexed;
 
template <typename Rng, unsigned per_line=8>
    void dump(const Rng& data)
{
    auto idx = data | indexed(1);
    for(auto it = begin(idx); it != end(idx); ++it)
        std::cout << *it << ((it.index() % per_line == 0)? '\n' : ' ');
}
 
int main() {
    using std::string;
 
    auto toupper = [](string s) -> string { for_each(s, [](char& c) { c = std::toupper((unsigned char) c); }); return s; };
    auto input = boost::istream_range<string>(std::cin);
 
    dump(input | transformed(toupper));
 
    return 0;
}
 

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