| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [prep] a [noun] | 32365 |
|
| 2 | [v-ing] [prep] a [noun] | 16296 |
|
| 3 | [v-ing] [noun pl] [prep] [noun] | 8063 |
|
| 4 | [v-ing] [noun pl] [prep] a | 1252 |
|
| 5 | [v-ing] [noun pl] a [noun] | 70 |
|
