| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] [noun pl] | 8421 |
|
| 2 | [prep] a thousand [noun] | 328 |
|
| 3 | [prep] [art] thousand [noun pl] | 284 |
|
| 4 | [prep] [art] thousand [noun pl] | 284 |
|
| 5 | [prep] a thousand [noun pl] | 273 |
|
