#include <iostream>
#include <regex>
#include <string>
int main() {
std::string mano_to_reg = "KQQQQ";
std::regex pokar("(.)\\1{3}");
std::smatch match;
std::cout << "match = " << std::regex_match(mano_to_reg, match, pokar) << "\n";
std::cout << "search = " << std::regex_search(mano_to_reg, match, pokar) << "\n";
}
I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8cmVnZXg+CiNpbmNsdWRlIDxzdHJpbmc+CgppbnQgbWFpbigpIHsKCXN0ZDo6c3RyaW5nIG1hbm9fdG9fcmVnID0gIktRUVFRIjsKCXN0ZDo6cmVnZXggcG9rYXIoIiguKVxcMXszfSIpOwoJc3RkOjpzbWF0Y2ggbWF0Y2g7CgkKCXN0ZDo6Y291dCA8PCAibWF0Y2ggID0gIiA8PCBzdGQ6OnJlZ2V4X21hdGNoKG1hbm9fdG9fcmVnLCBtYXRjaCwgcG9rYXIpIDw8ICJcbiI7CglzdGQ6OmNvdXQgPDwgInNlYXJjaCA9ICIgPDwgc3RkOjpyZWdleF9zZWFyY2gobWFub190b19yZWcsIG1hdGNoLCBwb2thcikgPDwgIlxuIjsKfQ==