class Solution {
public:
vector<string> findOcurrences(string text, string first, string second) {
vector<string>ans,word;
stringstream ss(text);
string t;
while(ss>>t)
{
word.push_back(t);
}
for(int i = 0;i<word.size()-2;i++)
{
if(word[i] == first && word[i+1] == second) ans.push_back(word[i+2]);
}
return ans;
}
};
