/**
 * Tittle:	10176 - Ocean Deep! - Make it shallow!!
 * Author:	Cheng-Shih, Wong
 * Date:	2015/04/17
 */

// include files
#include <iostream>
#include <cstdio>
#include <cstring>
#include <string>

using namespace std;

// definitions
#define FOR(i,a,b) for( int i=(a),_n=(b); i<=_n; ++i )
#define clr(x,v) memset( x, v, sizeof(x) )

typedef long long ll;

// declarations


// functions


// main function
int main( void )
{
	ll box[20];
	ll rmd;
	int ss;
	string str;
	char buf[105];

	// input
	while( scanf( "%s", buf )==1 ) {
		str = buf;
		// solve
		while( str[str.size()-1] != '#' ) {
			scanf( "%s", buf );
			str += buf;
		}

		str.pop_back();

		clr( box, 0 );
		ss = str.size()-1;
		FOR( i, 0, ss ) {
			if( str[i]=='1' )
				++box[(ss-i)%17];
		}

		FOR( i, 0, 16 )
			box[i] %= 131071;

		rmd = 0;
		FOR( i, 0, 16 )
			rmd = (rmd+box[i]*(1LL<<i))%131071;

		// output
		if( rmd ) puts("NO");
		else puts("YES");
	}

	return 0;
}