Consider the various definitions of the linguistic unit called "word": orthographic (sequence of letters separated by delimiters); semantic (an independent unit of meaning); dictionary (a unit which is listed in the lexicon of the language). For each of the following cases, indicate whether the classification of the string between brackets as a single word according to the [O]rthographic, [S]emantic [D]ictionary sense: He even [wouldn't] agree to eat bread. [It's] on the right. [Trump's] tweet triggered a sworm of protest. [Come on]! [Beer Sheva] has more fountains than Tel Aviv. [Two hundred and fifty five] students attended the event