| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [noun] [prep] | 38511 |
|
| 2 | of [noun] [noun] [prep] | 25026 |
|
| 3 | of a [noun] [prep] | 18148 |
|
| 4 | of a [noun] [noun] | 12642 |
|
