mumbling in A Sentence

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    What are they Mumbling about?

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    2

    Stop Mumbling, I don't understand!

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    3

    Why is she Mumbling to herself?

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    4

    Oh, and now the Mumbling starts.

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    5

    I was Mumbling behind your back.

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    6

    I'm sorry, what were you Mumbling?

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    7

    No, I was just Mumbling to myself.

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    8

    I'm not Mumbling, to hell with you!

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    9

    Yes. And why don't you quit Mumbling?

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    10

    What are you Mumbling about? What's wrong?

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    11

    What are you both Mumbling about? You don't need to work?

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