In the building, the three barrel-vaulted bays to each side was the <u>architectural support </u>for the basilica building.
<h3>What is a basilica?</h3>
A basilica means the use of building as that of a meeting hall.
<h3>What is the Roman basilica?</h3>
During the Ancient Rome, the basilicas were building used be carried out business transactions.
In conclusion, the three barrel-vaulted bays to each side was the <u>architectural support</u> for the basilica building.
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