How many bits is 4 words?

Excuse me, could you please clarify what you mean by "4 words" in the context of your question "How many bits is 4 words?"? Words in themselves don't directly correspond to a fixed number of bits as they depend on the encoding or character set used. For example, in ASCII, a single character (including letters, numbers, and some symbols) typically takes up 1 byte, or 8 bits. However, if you're talking about a specific encoding, language, or set of characters, then the answer would vary. Could you provide more context or specify the encoding you're referring to?