| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [n mass] at the | 19 |
|
| 2 | [vb past] [n mass] at the | 17 |
|
| 3 | [verb] staff at the | 15 |
|
| 4 | [to-vb] [n mass] at the | 12 |
|
| 5 | [vb pp] [n mass] at the | 10 |
|
| 6 | [verb] people at the | 9 |
|
| 7 | [vb base] [n mass] at the | 8 |
|
