t = int(input())
for _ in range(t):
n,m = map(int,input().split())
if n == 1 or m == 1:
print(n,m)
elif n > 3 or m > 3:
print(n,m)
else:
print(n-1,m-1)
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
#define fast_cin() ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL)
#define endl "\n"
#define intt __int128_t
#define all(a) a.begin(), a.end()
#define pb(a) push_back(a)
#define x first
#define y second
#define heap priority_queue
int main() {
fast_cin();
int t;
cin >> t;
while(t--){
int n, m;
cin >> n >> m;
if (n == 3 && m == 3){
cout << "2 2" << endl;
} else if ((n == 3 && m < 3)){
cout << "2 1" << endl;
} else if ((n < 3 && m == 3)) {
cout << "1 2" << endl;
}
else {
cout << "1 1"<< endl;
}
}
return 0;
}
1335A - Candies and Two Sisters | 96B - Lucky Numbers (easy) |
1151B - Dima and a Bad XOR | 1435B - A New Technique |
1633A - Div 7 | 268A - Games |
1062B - Math | 1294C - Product of Three Numbers |
749A - Bachgold Problem | 1486B - Eastern Exhibition |
1363A - Odd Selection | 131B - Opposites Attract |
490C - Hacking Cypher | 158B - Taxi |
41C - Email address | 1373D - Maximum Sum on Even Positions |
1574C - Slay the Dragon | 621A - Wet Shark and Odd and Even |
1395A - Boboniu Likes to Color Balls | 1637C - Andrew and Stones |
1334B - Middle Class | 260C - Balls and Boxes |
1554A - Cherry | 11B - Jumping Jack |
716A - Crazy Computer | 644A - Parliament of Berland |
1657C - Bracket Sequence Deletion | 1657B - XY Sequence |
1009A - Game Shopping | 1657A - Integer Moves |