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Do you want to use ipad ? |
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Do you think whether aspect is okay? |
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The ipad is how much money? |
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Do you think whether function is useful? |
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Do you think whether function is popular? |
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How often do you conduct surveys? |
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How often do you conduct surveys? |
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How often do you conduct surveys? |
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How often do you conduct surveys? |
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How often do you conduct surveys? |
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Do you think whether function is popular? |
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