#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define REP(i,n) for(long (i)=0;(i)<(n);(i)++) #define FOR(i,a,b) for(long (i)=(a);(i)<(b);(i)++) #define RREP(i,a) for(long (i)=(a)-1;(i)>=0;(i)--) #define FORR(i,a,b) for(long (i)=(a)-1;(i)>=(b);(i)--) #define MOD 1000000007 #define PI acos(-1.0) #define DEBUG(C) cout< #define PLL pair #define ALL(a) (a).begin(),(a).end() #define SORT(a) sort((a).begin(),(a).end()) #define RSORT(a) sort((a).begin(),(a).end(),greater()) typedef long long LL; typedef unsigned long long ULL; using namespace std; int main(){ int aw,ab,bw,bb,C,D; cin>>aw>>ab>>bw>>bb>>C>>D; if(ab<=C){ aw-=C-ab; bw+=C-ab; bb+=ab; ab=0; }else{ ab-=C; bb+=C; } if(bw<=D){ bb-=D-bw; ab+=D-bw; aw+=bw; bw=0; }else{ bw-=D; aw+=D; } cout<