#include "bits/stdc++.h"using namespace std;bool IsVowel(char c){ return (c == 'a' || c == 'e' || c == 'i' || c == 'o' || c == 'u');}bool IsThreeRow(string input){ bool flag = false; int last = -1; int cnt = 1; for (char c : input) { if (last == IsVowel(c)) { cnt++; } else cnt = 1; if (cnt >= 3) { flag = true; break; } last = IsVowel(c); } return flag;}bool IsContainVowel(string..
