| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb -s] [prep] an [adj] rate | 5 |
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| 2 | [vb -s] [verb] [prep] an [adj] rate | 7 |
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(1) [vb -s] (2) [prep] an [adj] rate Next page
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