#include <iostream>
#include <climits>
#include <string>
#include <vector>

using namespace std;

std::vector<std::string> split(const std::string& str, char delimiter) {
    vector<string> v;
    auto start = 0;
    for (auto i = 0; i != str.size(); ++i) {
        if (str[i] == delimiter) {
            v.push_back(str.substr(start, i - start));
            start = i + 1;
        }
    }
    v.push_back(str.substr(start, str.size() - start));
    return v;
}

int main() {
    string s;
    char delimiter;
    cin >> s >> delimiter;
    vector<string> ans;
    ans = split(s, delimiter);
    for (int i = 0; i != ans.size(); ++i) {
        cout << ans[i] << '\n';
    }
}