| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] [conj] [verb] [to-vb] | 7 |
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| 2 | who [vb past] [conj] [vb past] [to-vb] | 5 |
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who [vb past] [conj] (4) [to-vb] Next page
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