Ke eng hape e ka bitsoang li-rivets tse foufetseng tsa oblate tse koetsoeng?

Li-rivets tse koetsoeng tsa oblate hlooho li ka boela tsa bitsoa:

Li-rivets tse koetsoeng tse pota-potileng hlooho, tse koetsoeng tse pota-potileng hlooho li hula li-rivets, tse koetsoeng tse pota-potileng hlooho li hula li-rivets, li koetsoe tse pota-potileng li hula li-rivets.

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