#include <bits/stdc++.h>

using namespace std;

string line, orign;

bool is_fuhao(char c) {

    return (!isspace(c) && !isalpha(c) && !isdigit(c));

}

bool is_duli(int s, int t, int limit) {

    return (((s == ) || isspace(line[s - ]) || is_fuhao(line[s - ]))

                && ((t == limit) || isspace(line[t + ]) || is_fuhao(line[t + ])));

}

int find_duli(string s, int pos) {

    int idx;

    int len = line.length();

    while(pos < len && (idx = line.find(s, pos)) >= ) {

        if(is_duli(idx, idx + s.length() - , len - ))

            return idx;

        else

            pos += s.length();

    }

    return -;

}

void replace_unit(string o, string t) {

    bool isUpdate = true;

    int pos = ;

    while(pos < (int)line.length() && isUpdate) {

        isUpdate = false;

        int idx = find_duli(o, pos);

        if(idx >= ) {

            line.replace(idx, o.length(), t);

            isUpdate = true;

            pos = idx + o.length();

        }

    }

}

void proc_replace() {

    replace_unit("I", "You");

    replace_unit("me", "You");

    replace_unit("can you", "I can");

    replace_unit("could you", "I could");

}

void del_blank() {

    bool isUpdate = true;

    while(isUpdate) {

        int len = line.length(), pos = ;

        isUpdate = false;

        for(int i = pos; i < len; i++) {  // 结尾不会是空格，不会越界

            if(isspace(line[i]) && (isspace(line[i + ]) || is_fuhao(line[i + ]))) {

                line.erase(i, );

                pos = i;

                isUpdate = true;

                break;

            }

        }

    }

}

void to_lower_tanhao() {

    transform(line.begin(), line.end(), line.begin(), [](char c)->char {

              if(c == '?') return '!';

              else if(c == 'I') return 'I';

              return tolower(c);

    });

}

void input_and_trim() {

    getline(cin, orign);

    line = orign;

    if(!line.empty()) {

        line.erase(,line.find_first_not_of(" "));

        line.erase(line.find_last_not_of(" ") + );

    }

}

int main() {

    int n;

    cin >> n;

    getchar();

    while(n --) {

        input_and_trim();

        to_lower_tanhao();

        del_blank();

        proc_replace();

        to_lower_tanhao();

        cout << orign << endl;

        cout <<"AI: "<< line << endl;

    }

}