#include "bits/extc++.h"
using namespace std;
template <typename T>
void dbgh(const T& t) {
cerr << t << endl;
}
template <typename T, typename... U>
void dbgh(const T& t, const U&... u) {
cerr << t << " | ";
dbgh(u...);
}
#ifdef DEBUG
#define dbg(...) \
cerr << "L" << __LINE__ << " [" << #__VA_ARGS__ << "]" \
<< ": "; \
dbgh(__VA_ARGS__)
#else
#define cerr \
if (false) \
cerr
#define dbg(...)
#endif
#define endl "\n"
#define long int64_t
#define sz(x) int((x).size())
bool eqr(string s, const string &t) {
for (int i = 0; i < sz(s); i++) {
if (s == t) {
return true;
}
rotate(s.begin(), s.begin() + 1, s.end());
}
return false;
}
bool eq(string s, const string &t) {
if (eqr(s, t)) {
return true;
}
reverse(begin(s), end(s));
return eqr(s, t);
}
void solve() {
dbg(eq("a", "b"));
string s, t;
cin >> s >> t;
int n = sz(s), m = sz(t);
for (int i = n; i >= 1; i--) {
for (int j = 0; j + i <= n; j++) {
for (int k = 0; k + i <= m; k++) {
if (eq(s.substr(j, i), t.substr(k, i))) {
cout << i << endl;
cout << j << " " << k << endl;
return;
}
}
}
}
assert(false);
}
int main() {
cin.tie(nullptr);
ios_base::sync_with_stdio(false);
cin.exceptions(ios::failbit);
solve();
}
