

For example, "like" can be a noun, a verb, an adjective, a preposition, or a conjunction. One source of ambiguity is that words can often be used as different parts of speech, depending on the context. The source text can be chosen from the popup menu, the number "7" can be changed using the distance slider, and the parts of speech to be replaced are chosen using the checkboxes.

In this version, a source text is parsed and each noun is replaced by the seventh noun that follows it in the Mathematica dictionary.

The game Mad Libs is a common example, and this Demonstration implements a version proposed by the Oulipo group called S+7 as described in. A phrasal template is a structure that can be filled with specific words to form modified phrases with the same grammatical function, though the meaning may be quite different.
