Match 1: it is natural for parents to worry about their children v1 v2 v3
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Match 1: it's unusual for her to be this late v1 v2 v3
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Match 1: it's very kind of you to say so v1 v2 v3
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Match 1: why is it so hard for some people to apologize v1 v2 v3
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Match 1: it was stupid of me to trust him v1 v2 v3
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Match 1: it is childish of him to seek attention all the time v1 v2 v3
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Match 1: it is important for children to have good role models v1 v2 v3
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Match 1: while waiting for the rain to stop we listened to our favorite songs v1 v2 v3
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Match 1: there's no reason for you to apologize v1 v2 v3
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Match 1: it's important for young readers to choose books that are neither too easy nor too hard v2 v3
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