n = int(input())
c = sum([*map(int,input().split())])
a = sum(sorted([*map(int,input().split())],reverse = True)[:2])
print("YNEOS"[a<c::2])287A - IQ Test | 1108A - Two distinct points |
1064A - Make a triangle | 1245C - Constanze's Machine |
1005A - Tanya and Stairways | 1663F - In Every Generation |
1108B - Divisors of Two Integers | 1175A - From Hero to Zero |
1141A - Game 23 | 1401B - Ternary Sequence |
598A - Tricky Sum | 519A - A and B and Chess |
725B - Food on the Plane | 154B - Colliders |
127B - Canvas Frames | 107B - Basketball Team |
245A - System Administrator | 698A - Vacations |
1216B - Shooting | 368B - Sereja and Suffixes |
1665C - Tree Infection | 1665D - GCD Guess |
29A - Spit Problem | 1097B - Petr and a Combination Lock |
92A - Chips | 1665B - Array Cloning Technique |
1665A - GCD vs LCM | 118D - Caesar's Legions |
1598A - Computer Game | 1605A - AM Deviation |