Pick the Venn diagram: three unrelated classes (e.g. Pens, Books, Erasers)

This type of question, asked 2 times: 14 Jul 2023 S1, 27 Jul 2023 S1. All 2 questions below, oldest first.

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Question 1
14 Jul 2023 S1
14 $Select the Venn diagram that best illustrates the relationship between the following classes. Ticket, Aeroplane, Rail$
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Question 2
27 Jul 2023 S1
17 $Select the Venn diagram that best illustrates the relationship between the following classes. Pens, Books, Erasers$
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