#include using namespace std; long long INFl = 1LL<<60; int INFi = 1<<30; int AlphaNum = 26; long long MOD = 998244353; int mod(long long N){ return (N + MOD ) % MOD; } long long my_pow(int a,int b){ long long rec=1; for(int i=0;i>A>>B; int a,b; cin>>a>>b; int MAX = A * B; for(int x=0;x<=MAX;x++){ if(x % A == a && x % B == b){ cout<