| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [prep] a [noun] | 285 |
|
| 2 | [noun] [prep] [prep] a [noun sg] | 276 |
|
| 3 | [noun] [prep] [prep] [art] decade | 15 |
|
| 4 | [noun] [prep] [prep] [art] decade | 15 |
|
| 5 | [noun] [prep] [prep] a decade | 15 |
|
| 6 | [noun] [prep] [prep] a decade | 15 |
|
| 7 | [noun] [prep] [prep] a decade | 15 |
|
| 8 | [noun] [prep] [prep] a decade | 15 |
|
