| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [noun sg] [prep] a [noun] | 38784 |
|
| 2 | the [noun sg] [prep] national [noun] | 781 |
|
| 3 | [noun sg] [prep] a national [noun] | 594 |
|
| 4 | the [noun sg] [prep] a national | 312 |
|
