/* 
 * File:   main.cpp
 * Author: VirtualDemon
 *
 * Created on April 3, 2010, 2:09 PM
 */
#include <string>
#include <vector>
#include <cstdlib>
#include <fstream>
#include <iterator>

/*
 *
 */
using namespace std;
inline int min( int x, int y )
{
    if( x > y )
        return y;
    return x;
}
int main( void )
{
    vector< int > v;
    int M, i, j, till;
    string pattern, ss;
    ifstream in( "strmatch.in" );
    in>>pattern>>ss;
    for( M=pattern.size(), till=ss.size()-M+1, i=0; i < till; ++i )
    {
        for( j=0; j < M; ++j )
            if( ss[i+j] != pattern[j] )
                break;
        if( j == M )
          v.push_back(i);
    }
    ofstream out( "strmatch.out" );
    out<<v.size()<<'\n';
    copy( v.begin(), v.begin()+min( v.size(), 1001 ), ostream_iterator<int>( out, " " ) );
    out<<'\n';
    return EXIT_SUCCESS;
}