| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] [noun] | 687500 |
|
| 2 | a [det] [noun] | 23908 |
|
| 3 | [art] former [noun] | 5040 |
|
| 4 | [art] former [noun] | 5040 |
|
| 5 | a former [noun] | 1926 |
|
| 6 | a former [noun] | 1924 |
|
