Ballpoint pen machine, press a button, write:
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Put the ballpoint pen on the table
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Pencil writing on paper
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Tear off tape
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Scripture with ballpoint pen
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Ballpoint pen
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Take out a pencil from the pile.
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Throw a pencil
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Putting on the ballpoint pen
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Removing the ballpoint pen cap
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Electric pencil sharpener
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Put ballpoint pen on paper
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Click on the calculator buttons
★★★★★