('CID105487301', 11),Tegaserod
('CID105487301', 11),Tegaserod maleate
('CID105487301', 11),Novartis brand of tegaserod maleate
('CID105487301', 11),Tegaserod
('CID105487301', 11),Tegaserod maleate
('CID105487301', 11),Tegaserod maleate [USAN]
('CID105487301', 11),Tegaserod maleate[USAN]
('CID105487301', 11),Tegaserod [USAN:INN:BAN]
('CID105487301', 11),Tegaserod maleate
('CID105487301', 11),Tegaserod maleate [USAN]
('CID105487301', 11),Tegaserod maleate[USAN]
('CID105362436', 6),Tegaserod
('CID105362436', 6),Tegaserod maleate (USAN)
('CID105362436', 6),Tegaserod (USAN/INN)
('CID105362436', 6),Tegaserod maleate
('CID105362436', 6),Tegaserod maleate (USAN)
('CID105362436', 6),Tegaserod maleate
ldiff: defaultdict(<type 'list'>, {'CID105362436': [0, 15, 11, 8, 15, 8], 'CID105487301': [0, 8, 26, 0, 8, 15, 14, 15, 8, 15, 14]})
f1: [0, 8, 26, 0, 8, 15, 14, 15, 8, 15, 14]
f2: [0, 15, 11, 8, 15, 8]
c1: Counter({8: 3, 15: 3, 0: 2, 14: 2, 26: 1})
c2: Counter({8: 2, 15: 2, 0: 1, 11: 1})
The chosen was ... CID105487301