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#include <iostream>
#include<fstream>
#include<vector>
using namespace std;
vector<int> rasp;
int i,j,reff[75005],gr,gtot,cnt,x,n,ap[205],mn;
ifstream f("ghiozdan.in");
ofstream g("ghiozdan.out");
void afis()
{
g<<x<<' ';
while(x!=0)
{
rasp.push_back(reff[x]);
x-=reff[x];
}
g<<rasp.size()<<'\n';
for(int c=0;c<rasp.size();c++)
g<<rasp[c]<<'\n';
}
int main()
{
f>>n>>gr;mn=200;
for(i=1;i<=n;i++)
{
f>>x;
ap[x]++;
gtot+=x;
if(x<mn) mn=x;
}
reff[0]=-1;
for(i=200;i>=1;i--)
for(cnt=1;cnt<=ap[i];cnt++)
for(j=gr-i;j>=0;j--)
{
if(reff[j+i]==0&&reff[j]!=0)
{
reff[j+i]=i;
if(gr-(j+i)<mn||j+i==gtot)
{
x=j+i;
afis();
return 0;
}
}
}
return 0;
}