This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
// Om Namah Shivaya
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
template<typename T> using Tree = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
typedef long long int ll;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
#define fastio ios_base::sync_with_stdio(false); cin.tie(NULL)
#define pb push_back
#define endl '\n'
#define sz(a) a.size()
#define setbits(x) __builtin_popcountll(x)
#define ff first
#define ss second
#define conts continue
#define ceil2(x, y) ((x + y - 1) / (y))
#define all(a) a.begin(), a.end()
#define rall(a) a.rbegin(), a.rend()
#define yes cout << "Yes" << endl
#define no cout << "No" << endl
#define rep(i, n) for(int i = 0; i < n; ++i)
#define rep1(i, n) for(int i = 1; i <= n; ++i)
#define rev(i, s, e) for(int i = s; i >= e; --i)
#define trav(i, a) for(auto &i : a)
template<typename T>
void amin(T &a, T b) {
a = min(a, b);
}
template<typename T>
void amax(T &a, T b) {
a = max(a, b);
}
#ifdef LOCAL
#include "debug.h"
#else
#define debug(x) 42
#endif
/*
refs:
edi
*/
const int MOD = 1e9 + 7;
const int N = 3e3 + 5;
const int inf1 = int(1e9) + 5;
const ll inf2 = ll(1e18) + 5;
int lss[N][N], lsp[N][N], lps[N][N];
void solve(int test_case)
{
string s,t; cin >> s >> t;
int n = sz(s), m = sz(t);
s = "$" + s;
t = "$" + t;
auto go = [&]() -> array<int,3> {
memset(lss,0,sizeof lss);
memset(lsp,0,sizeof lsp);
memset(lps,0,sizeof lps);
rep1(i,n){
rep1(j,m){
if(s[i] == t[j]){
lss[i][j] = 1 + lss[i-1][j-1];
}
}
}
rep1(i,n){
rep1(j,m){
int l = lss[i][j];
for(int k = j-l+1; k <= j; ++k){
amax(lsp[i][k],j-k+1);
}
for(int k = i-l+1; k <= i; ++k){
amax(lps[k][j],i-k+1);
}
}
}
array<int,3> res;
res.fill(-1);
rep1(i,n){
rep1(j,m){
if(i != 5) conts;
int l1 = lsp[i][j];
int l2 = lps[i+1][j-1];
int len = l1+l2;
array<int,3> curr = {len,i-l1,j-l2-1};
amax(res,curr);
}
}
return res;
};
auto ans1 = go();
reverse(t.begin()+1,t.end());
auto ans2 = go();
ans2[2] = m-1-ans2[2];
ans2[2] -= ans2[0];
ans2[2]++;
auto ans = max(ans1,ans2);
cout << ans[0] << endl;
cout << ans[1] << " " << ans[2] << endl;
}
int main()
{
fastio;
int t = 1;
// cin >> t;
rep1(i, t) {
solve(i);
}
return 0;
}
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