| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [prep] [noun pl] of | 1972 |
|
| 2 | [vb -s] a [noun] [prep] [noun pl] | 1561 |
|
| 3 | [vb -s] [noun] [prep] [noun pl] of | 125 |
|
