| No | Pattern | Freq | Relations |
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| 1 | [noun prp] [noun] how [to-vb] | 14 |
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| 2 | [noun prp] [noun prp] [Wh adv] [to-vb] | 8 |
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[noun prp] [noun] [Wh adv] [to-vb] Next page
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