c++

set<int> weight;
int count = 1;
for (int i = 0; i < s.size(); ++i) {
    int currentWeight = (s[i] - 'a' + 1);
    if (i > 0 && s[i] == s[i - 1]) {
        count++;
    } else {
        count = 1;
    }
    weight.insert(count * currentWeight);
}
vector<string> result;
for (int q : queries) {
    if (weight.find(q) != weight.end()) {
        result.push_back("Yes");
    } else {
        result.push_back("No");
    }
}
return result;

}