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A poster featuring the circle of fifths (a music theory concept that shows the relationship between the 12 major and minor keys) in Portuguese (Círculo de quintas) with English translations.
A poster featuring the complex plane, a fundamental concept in mathematics.
A poster featuring the names of the months of the year.
A Portuguese-language periodic table of the elements.
A poster featuring the names of the days of the week.
A poster featuring the map of the United Arab Emirates.
A poster featuring a plot of the normal distribution.
A poster featuring the 2D structure of the caffeine molecule.
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