#pragma GCC optimize("Ofast")
#pragma GCC target("avx2")

#define getrp() ({char*mmap();mmap(0l,1l<<25,1,2,0,0ll);})
#define rd_skip() while(*rp++>=48)
#define rd() ({int _v=0,_c;while(_c=*rp++-48,_c>=0)_v=_v*10+_c;_v;})
#define wt(v) ({unsigned _z=v;do*--wp=_z%10+48;while(_z/=10);})
#define rep(v,e) for(int v=0;v<e;++v)
#define rrep(v,e) for(int v=e;--v>=0;)
#define chmax(v,a) (v=v>=a?v:a)

char wbuf[1<<25];
int d[100001];

int f1(){
	char*rp=getrp();
	rd_skip();
	int w=rd();
	while(*rp){
		int x=rd();
		int v=rd();
		rrep(i,w+1-x){
			chmax(d[i+x],d[i]+v);
		}
	}
	return w;
}

void f2(int w){
	char*wp=wbuf+sizeof wbuf;
	rep(i,w){
		*--wp='\n';
		wt(d[w]-d[i]+1);
	}
	write(1,wp,wbuf+sizeof wbuf-wp);
}

int main(){
	f2(f1());
	_exit(0);
}