#include <iostream> using namespace std; #include<string> #include<algorithm> int main() { string s1,s2,s3,s4; int T; cin>>T; while(T--){ cin>>s1>>s2>>s3>>s4; int L1=s1.size(); int L2=s2.size(); int L3=s3.size(); int L4=s4.size(); int maxL=max({L1,L2,L...