| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] [noun pl] | 8712 |
|
| 2 | [prep] a million [noun] | 351 |
|
| 3 | [prep] [art] million [noun pl] | 292 |
|
| 4 | [prep] a million [noun pl] | 288 |
|
