// 2024 IUSB Programming Competition
// Round 1 Problem 2
// Substring Score
// Solution by Liguo Yu

#include <iostream>
#include <string>

int main() {
    std::string input1, input2;
    std::getline(std::cin, input1);
    std::getline(std::cin, input2);

    int lastIndex = 0;
    int count = 0;

    while (lastIndex != -1) {
        lastIndex = input1.find(input2, lastIndex);
        if (lastIndex != -1) {
            count++;
            lastIndex = lastIndex + input2.length();
        }
    }

    std::cout << count * input2.length() * input2.length() << std::endl;

    return 0;
}