What type of structure is shown in this figure? 
Definitions:
Reading Sentences
The process of decoding a series of words to understand their intended meaning, crucial for communication and gaining information.
Grice's Maxim
Principles proposed by philosopher H.P. Grice to outline how effective communication relies on cooperativeness and adherence to certain conversational norms.
Quantity
Quantity refers to a measurable amount or number of items.
Quality
The standard of something as measured against other things of a similar kind; the degree of excellence of something.
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