#include<cstdio>
#include<iostream>
#include<stdio.h>
#include<bits/stdc++.h>
#include<cmath>
using namespace std;
typedef long long LL;

namespace IO
{
    template<typename T>void write(T x)
    {
        if(x<0)
        {
            putchar('-');
            x=-x;
        }
        if(x>9) write(x/10);
        putchar(x%10+'0');
    }

    template<typename T> void read(T &x)
    {
        x = 0;char ch = getchar();int f = 1;
        while(!isdigit(ch)){if(ch == '-')f*=-1;ch=getchar();}
        while(isdigit(ch)){x = x*10+(ch-'0');ch=getchar();}x*=f;
    }
};
using namespace IO;

struct a{
	LL lose;
	LL win;
	LL med;
}friends[1000];

signed main()
{
	LL dp[1000];
	LL n,x;
	memset(dp,0,sizeof dp);
	read(n);
	read(x);
	for (LL i=1;i<=n;i++)
	{
		read(friends[i].lose);
		read(friends[i].win);
		read(friends[i].med);
	}
	
	for (LL j=1;j<=n;j++)
	{
		for (LL i=x;i>=0;i--)
		{
			if (i-friends[j].med>=0)
			dp[i]=max(dp[i]+friends[j].lose,dp[i-friends[j].med]+friends[j].win);
			else
			dp[i]+=friends[j].lose;
		}
		//write(dp[x]);
		//
		//cout<<" ";
	}
	write(dp[x]*5);
	return 0;
}