| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] have been [vb pp] [adv prt] from | 6 |
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| 2 | who have [been] [vb pp] [adv prt] from | 6 |
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[Wh pn] have [been] [vb pp] [adv prt] from Next page
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